Fall 2007

In this issue:

Brake system service

Toyota’s hybrid vehicle continuouslyvariable transmission

Power steering service

STAR departments

Jerry Raskind letter — 3

Back issues ordering — 25

Dealer listings — 33

STAR Service News Fall 20072

STAR Service News

Toyota’s Support to Automotive RepairEditor: Roberta Ritter, Toyota Motor Sales, U.S.A., Inc.Content: Birchwood Automotive Group, Creston, OhioSource: Toyota Service ManualsDesign: Bobit Business Media, Uniontown, Ohio

STAR Service News is a quarterly publication of Toyota Motor Sales, U.S.A., Inc. Editorial and circulation offices: Toyota Customer Services, STAR Program WC21, 19001 South Western Avenue,Torrance, CA 90509. Fax (310) 468-0913. STAR Service News is available through Toyota STAR Dealers and is also available by subscription. Toyota makes no warranty, expressed or implied, regarding the contents of this publication, nor should any be construed. All procedures, specifi-cations and part numbers were in effect at the time of printing. Toyota reserves the right to change procedures and/or specifications at any time, without prior notice and without incurring any obligation. Articles and technical data contained inthis publication are based in whole or in part on prior communications by Toyota to its dealers. FOR COMPLETE SPECIFICATIONS AND PROCEDURAL INFORMATION, PLEASE REFER TO THE APPROPRIATE REPAIR MANUAL. For part numberchanges, please contact your Toyota dealer.Copyright 2007 Toyota Motor Sales, U.S.A., Inc. Contents of this publication may not be reprinted without written permission. The Toyota name and logo and Toyota STAR name and logo are registered trademarks of Toyota Motor Corporation andmay not be used in any manner without the prior written consent of Toyota Motor Sales, U.S.A., Inc. Caution: Vehicle servicing performed by untrained persons could result in serious injury to those persons or others.

BRAKE SYSTEMSERVICE Taking a look at basicbrake system mechanicalservice as well as brakesysem-related sensorcircuits for vehiclesequipped with ABS withTRAC & VSC sysems — 4

TOYOTA’S HYBRIDVEHICLE CVTAn in-depth look at theContinuously VariableTransmission (CVT) technology featured in the 2004 Prius and 2006Highlander HV — 17

POWER STEERINGSERVICEFrom problem symptoms toinspection to servicing the2004 4Runner power steeringrack assembly — 27

Issue 118

Fall 2007 STAR service news 3

Your success is our success!

I ’ve been on the run! I’ve recently been spotted dashingthrough airport security and making last minute callsbefore takeoff. In just two months my agenda was all

over the map — literally. My stops included Scottsdale, Ariz.;Sacramento, Calif.; Las Vegas, Nev.; Pittsburg, Pa., and Japan.The good news is that I’m earning all kinds of mileage — andthe better news is that a good portion of the travel is theresult of our growing Toyota STAR program.

Service drives are bustling, and there’s plenty of businessout there. How can you satisfy customers and make it con-venient for them to come to your shop? For starters, makingquick and efficient repairs is paramount. You need informa-tion! You need parts! That’s what the STAR program is for.This is a program that gives you first-rate technical informa-tion and helps you provide the best repairs possible by deliv-ering Genuine Toyota Parts when and where you need them.

Our dealers have never been more enthusiastic or supportive of the ToyotaSTAR program — that’s great news for every independent shop. More dealersare participating with enrollment up to 485 dealers nationwide — which meansmore convenience for you. We’ve dedicated our resources to make sure yourexperience with the program is positive. We realize that timely vehicle andparts information is critical, so visit Toyota’s Wholesale Web site www.toyota-partsandservice.com and Technical Information System (TIS) Web sitewww.techinfo.toyota.com often. These resources give you some of the mostup-to-date parts and technical information in the industry.

Your success is our success. If our resources help make your shop more effi-cient and profitable, we’ve done our job. And we’re open to your ideas and sug-gestions — after all, you’re out there every day. If there’s something you need,let me know by sending an e-mail to jerry_raskind@toyota.com. We’re here tohelp.

Best regards,

Jerry RaskindWholesale Development Manager, Toyota Motor Sales, U.S.A., Inc.

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TOYOTA TECHNICAL

4

Using the 2004 Sequoia as thevehicle example, this article discuss-es basic brake system mechanicalservice (calipers, pads, discs), aswell as brake system-related sensorcircuits for vehicles equipped withABS with TRAC & VSC systems. Dueto space constraints, the ABS serviceis not included in this article.Sensors involving yaw rate, decelera-tion, skid control and master cylin-der pressure are discussed.

FRONT BRAKE CALIPERSThe 2004 Sequoia features four-pis-

ton front calipers and single-pistonrear calipers.

Since the front calipers featureopposing pistons, the caliper bodies

are rigidly-mounted, and are securedwith two mounting bolts. The rearcalipers are the sliding type, locatedon fixed-mounted torque plates.

FRONT CALIPER SERVICEUsing SST 09023-00100 (or equiva-

lent), disconnect the brake line.Remove the two caliper mountingbolts and remove the caliper.Remove the clip, two pad pins andanti-rattle spring, and remove thetwo pads and all four anti-squealshims.

Remove the cylinder boot set ringsand boots using a flat-blade screw-driver. In order to remove the pis-tons, first fabricate a spacer plate(wood or similar material) that is

6.70 inches wide by 1.97 inchesdeep and 1.10 inches thick (170mmx 50mm x 28mm), featuring angle-cut corners on one side of the platedepth as shown in the illustration.

Insert a brake pad on one side(against one pair of pistons), andinsert the wood spacer between thepad and the exposed opposite-sidepistons.

With the spacer plate positionedwith the angle-cut corners facing thetop of the caliper, use compressedair (via the brake line inlet port) toalternately push one pair of pistonsout of their bores. Remove the brakepad and force the remaining two pis-tons out of their bores, again usingcompressed air, with the wood spac-

BRAKE SYSTEM SERVICE

er in place. Once the pistons havebeen removed, use a flat-bladescrewdriver to remove the pistonseals.

Clean and inspect the caliperbores. If the bores are in good con-dition (not rusted, pitted or scored),the caliper may be reassembled usingnew pistons, seals, boots and bootset rings. Always install new bleedvalves, and always use new brakeline fitting crush washers and bolts.

The 2004 Sequoia front brake calipers feature a four-piston design.

With the wood spacer in place,inject compressed air throughthe brake fluid inlet port.

Make a wood spacer plate withangle-cut corners. This will pro-vide a stopping surface for thepistons as they are pushed out oftheir bores with compressed air.

Remove the piston set ringsand boots.

Measuring rotor thickness must be done with a quality, properly cal-ibrated micrometer. When measuring a used rotor, measure about10mm or so inboard from the outer edge.

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TOYOTA TECHNICAL

Bleeder plug

Piston seal

Piston

Set ring Brake caliper

Inner padClip

Outer pad

Anti-squeal shim

170 mm(6.70 in.)

50 mm(1.97 in.)

28 mm(1.10 in.)

Anti-rattlespring

Inner anti-squeal shim

Boot

Pin

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6

NOTE: Torque values are as follows:

a. Caliper mounting bolts 90 ft-lbf(123 N-m)b. Brake line fitting to caliper 11 ft-lbf(15 N-m)c. Wheel 83 ft-lbf (110 N-m)

INSPECT PADSIf the existing pads are being con-

sidered for re-use, inspect the pads forcracks, signs of uneven wear and padthickness. Pad standard thickness is0.453 in. (11.5mm). Minimum padthickness is 0.039 in. (1.0mm). Ifthickness is less than the minimum, orif the pad(s) show signs of unevenwear, cracking, glazing or other dam-age, replace the pads as a completeset (never mix worn and new pads).NOTE: Whenever pad replacement isrequired, it is always advisable toreplace both right and left side pads asa complete axle set.

BRAKE DISC INSPECTIONTemporarily fasten the brake disc

to the hub with three wheel nuts.Using a micrometer, measure discthickness at a minimum of threeequidistant locations. Always meas-ure at a spot about 0.39 in. (10mm)inboard from the disc edge, to avoidplacing the micrometer on a buildupof rust. Be sure to measure withinthe area of pad contact. Standarddisc thickness is 1.102 in. (28.0mm).

Minimum thickness is 1.024 in.(26.0mm). If disc thickness is at theminimum or less, the disc must bereplaced.

Using a dial indicator (on a standthat is rigidly mounted to the sus-pension upright), measure discrunout. The indicator plunger shouldbe placed about 0.39 in. (10mm)from the disc’s outer edge, andshould be positioned with about0.050 in. preload. Then zero thegauge and slowly rotate the disc afull 360 degrees, while monitoringthe gauge. Maximum allowable

runout is 0.0028 in. (0.07mm). Ifrunout exceeds this minimum, eitherreplace the disc or re-surface thedisc only using an “on-car” brakelathe. Once resurfaced, measure discthickness again to verify that it isgreater than the specified minimumthickness.

Also, if disc runout is outside thespecified range, check the hub forrunout as well. A worn hub bearingmay be the cause of excessive

runout, so it’s important to isolatethe source of the runout problem(this may involve the hub, the disc,or both).

It is possible that very smallrunout variances in the hub and discmay result in a “stack-up” of toler-ance, and may be corrected by repo-sitioning the disc onto the hub in adifferent clock position. First, markone hub stud and its correspondinghole in the disc. Next, remove thehub nuts and disc, and re-locate thedisc onto the hub by aligning themarked bolt hole in the disc to the

Measure brake pad thickness,in addition to inspecting foruneven wear, cracking, glazingor other damage.

With pistons removed, use ascrewdriver to remove the pis-ton seals.

A fixed-position caliper (as opposed to a sliding caliper that featuresa single piston) captures the pads using locating pins. Make surethat the pin holes in the caliper and pad backing plates are clean andfree of debris.

next hub stud (turning the discclockwise). Repeat the dial indicator

runout check (repeat this processuntil the disc has been checked inall possible clock positions on thehub.) It is possible that minimumrunout may be achieved in one ofthese positions. If excessive runoutpersists despite disc clock position,replace the disc, hub or both,depending on your findings.

REAR BRAKE CALIPERSAfter disconnecting the flexible

brake hose from the caliper (unionbolt with crush washers), remove thetwo sliding pins, remove the caliperfrom the torque plate, and removethe brake pads and the anti-squeal

2004 Sequoia front brakes feature four-piston calipers, with two pis-tons per side. This spreads the pad pressure over a wider contact area.

The 2004 Sequoia rear brakes feature single-piston sliding calipers.

Measure disc runout using adial indicator. Be sure to placethe indicator plunger about0.039 in. inboard from the disc’souter edge.

Measure disc thickness using aquality micrometer. Be sure tomeasure at a point inboardfrom the disc edge, within thepad contact area.

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TOYOTA TECHNICAL

Anti-squeal shim

Brake caliper

Bleeder plug

Cap

Boot

Boot

Plug

Bushing

Washer

Piston

WasherSliding pin

Union bolt

Gasket

Torque plate

Piston seal Anti-squeal shim

Pad support plate

Pad supportplate

Outer pad

Inner pad

Pad wearindicator

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TOYOTA TECHNICAL

8

shim and the four pad temperedsheet metal support plates.

Using a flat-blade screwdriver,remove the cylinder boot from thecaliper. Place a bundled shop ragbetween the piston and opposingcaliper body, and use compressed airto push the piston from its bore.Never place your fingers in the pathof the piston, as severe injury canoccur if the piston pops out unex-

pectedly. The folded-up shop rag willabsorb the energy of the moving pis-ton.

Using a screwdriver, remove thepiston seal from the caliper. Removethe pin bushings and boots. Alwaysuse new bushings and boots beforereinstalling a caliper.

REAR BRAKE PADSMeasure pad thickness using a ruler

or other straight-line measuringdevice. Standard rear pad thicknessis 0.39 in. (10.0mm). Minimum padthickness is 0.039 in. (1.0mm). Inaddition to thickness, check the padsfor uneven wear, cracking, glazing,etc.

REAR BRAKE DISCSTemporarily fasten a rear disc to its

hub using three wheel nuts. Using amicrometer, measure disc thicknessat the area of pad contact. Standardthickness is 0.709 in. (18.0mm).Minimum allowable thickness is0.611 in. (16.0mm). Replace the discif at or less than the minimum thick-ness. Also inspect the disc for scor-ing or uneven wear. The disc may besaved by resurfacing on a qualitybrake lathe. If the disc is resurfaced,re-measure disc thickness.

Using a dial indicator, measure discrunout, with the indicator plungerlocated 0.39 in. (10mm) from thedisc outside edge. If disc runout isgreater than 0.0039 in. (0.1mm),check the bearing play in the axialdirection. If the bearing play andaxle hub runout are not abnormal,you may be able to adjust discrunout using an on-car lathe. If nec-essary, disc runout may be reduced

Before placing a new or resurfaced rotor into service, take the timeto thoroughly clean the disc surfaces to remove any oils or machin-ing residue. Hot soapy water and a nylon brush works well.

Use a screwdriver to removethe piston seal.

With a folded shop rag placedbetween the piston and caliperbody, use compressed air (fedthrough the hydraulic fluid inletport) to push the piston from itsbore.

Use a screwdriver to pry thecylinder boot from the caliper.

or eliminated by checking runoutwith the disc located at all possiblebolt locations (following the sameroutine outlined for front discs).

BRAKE SYSTEM RELATEDSENSOR CIRCUITS

While not a direct part of the brakehydraulic system, there are severalABS/TRAC VSC-related circuits thatimpact vehicle performance duringbraking. It’s a good idea to becomefamiliar with these circuits.

VSC-RELATED ZERO POINTCALIBRATION & SENSORCHECK

Zero point calibration must be per-formed after replacing any of the fol-lowing components on 2003 - 2006model year Sequoia vehicles:

• Vehicle skid control computer• Steering angle sensor• Master cylinder pressure sensor• Yaw rate sensor• Deceleration sensor

Zero point calibration of the abovecomponents must also be performedwhen replacing or repairing steering-related parts and when changing thevehicle’s straight-ahead condition viatoe adjustment.

REQUIRED SSTsToyota Diagnostic Tester Kit — P/N

TOY220036All components in this kit are

required. 12 megabyte diagnostictester program card (P/N 01002593)with version 13.3a software (orlater) is required.

CAN Interface Module Kit — P/N01002744

CAUTION:While performing zero point cali-

bration, do not tilt, move or shakethe vehicle. The vehicle must main-tain a stationary position. Do notstart the engine. Be sure to performcalibration on a level surface (withinan inclination of 1%).

Whenever replacing the skid controlECU, registration of the new ECUmust first be performed.

Step 1For 2WD Sequoia models, registra-

tion is already complete. Proceed toStep 2.

For 4WD models with a transferlever, after turning the ignitionswitch ON, with the shifter in the“P” position, move the transfer leverto the “L4” position. For vehicles

equipped with a push button selec-tor, place the transmission in neu-tral, press the “L4” button and thenplace the transmission in the “P”position. At this time, the VSC sys-tem buzzer will sound for three sec-onds indicating that registration iscomplete. Now turn the ignitionswitch OFF and proceed to Step 2.

Step 2Perform master cylinder pressure,

yaw rate and deceleration sensorzero point calibration.

a. Connect the Toyota Diagnostictester to the DLC3.

b. Move the shift lever to the “P”position.

c. Turn the ignition switch to the“ON” position.

d. Place the Diagnostic Tester intoSignal Check mode under theABS/VSC menu.

e. Keep the vehicle in a stationaryposition on a level surface for fourseconds or more.

f. For 2WD models, press the TRACOFF switch three times within threeseconds without pressing the brakepedal.

g. For 4WD models, press the cen-ter differential lock (TRAC OFF)switch three times within three sec-onds without pressing the brakepedal.

h. Check that the VSC buzzersounds for three seconds. If the VSCbuzzer does not sound, repeat thezero point calibration procedures. Ifthe buzzer still does not sound,check the VSC buzzer circuit.

i. Zero point of master cylinderpressure, yaw rate and decelerationsensor is complete. Proceed to Step3.

Inspect the disc for runoutusing a dial indicator. Be sure toplace the indicator plunger at aposition 10mm from the out-side disc edge.

Measure rear disc thicknessusing a micrometer.

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10

Step 3Perform steering angle

sensor zero point cali-bration.

a. Disconnect theDiagnostic Tester.

b. Calibrate the steer-ing angle sensor by driv-ing the vehicle above 28mph.

Step 4a. Stop the vehicle.b. Place the shifter

into the “P” position.c. Connect the Toyota

Diagnostic Tester to theDLC3.

d. View the ABS/VSCData List to confirm thatthe steering angle valuechanges when the steer-ing wheel is turned.

Disconnect theDiagnostic Tester andturn the ignition switchOFF.

DELTA S SENSORCIRCUIT

The Delta S sensor isalso known as the pedalstroke speed sensor.When DTC C1247/47 isoutput, this indicatesthat output turns 4.7Vor more or 0.2V or lessper 100msec; or whenoutput does not returnto 2.5V even when500msec or more elaps-es, in spite of no changein brake operation. Theproblem lays with thebrake booster, the Delta

Illustration of Diagnostic Tester screen duringStep 4, sub-steps A through D.

Illustration of DiagnosticTester screen duringStep 2, sub-steps Athrough D.

S sensor circuit, the skid con-trol ECU or any combination ofthese areas.

In order to check the outputvalue of the Delta S sensor,connect the Toyota DiagnosticTester to the DLC3. Turn theignition switch to the ON posi-tion, and run the engine untilengine speed reaches 3,000rpm, and then return enginespeed back to idle (HINT: Revthe engine to ensure sufficientvacuum).

Select the DATA LIST mode onthe hand-held tester. The pedalstroke sensor should show a mini-mum of 0V and a maximum of 5.1V.Normal condition is about 2.0V with-out the brake pedal depressed.

NOTE: The result appears on thetester after a brief delay because atime lag occurs during this measure-ment with the hand-held tester. If asignal from the Delta S sensor isbeing sent between sampling, theresult does not appear on the tester,so be sure to perform this measure-ment two or three times.

Check that the brake pedal acceler-ation value of the Delta S sensor dis-played on the hand-held testerchanges, alternatively increasing thebrake pedal stroke. The value shouldchange as the brake pedal isdepressed and released. With thepedal depressed, voltage should beapproximately 1.9V. When the pedalis released, voltage should be about4.5V. The value should return toabout 2.0V after the pedal isreleased.

The maximum voltage depends onpedal stroke speed, but should notexceed 4.5V or fall below 0.2V.

If Delta S voltage is not as speci-

fied, check for an open or short cir-cuit in the harness and connectorbetween the Delta S sensor and theskid control ECU. If no open or shortis found, inspect the Delta S sensorterminal voltage at the VCP terminal.With the Delta S sensor disconnected,turn the ignition switch ON andmeasure voltage between the VCP ter-minal and body ground. Voltageshould read 5V. If not, replace theskid control ECU. If this voltage checkis OK, replace the brake booster.

YAW RATE SENSOR CIRCUIT

A DTC C1234/34 indicates thateither a) power output of 4.65V ormore or 0.25V or less continues for0.1 second or more; or b) the differ-ence between the actual output of

the yaw rate sensor and the outputvalue calculated from the other sen-sors’ output continues to be large. Ineither case, the trouble lies with theyaw rate sensor or its circuit.

The first step in inspecting the yawrate/deceleration sensor is to checkits installation. The sensor should betight (bolt mounting torque value is3.7 ft-lbf (5 N-m), and check to makesure that the sensor is not tilted.

Next, check the output value of theyaw rate sensor. Remove the twobolts and the yaw rate sensor assem-bly, with the harness still connected.Connect the hand-held tester to theDLC3. Turn the ignition switch ONand turn the hand-held tester mainswitch on. Select the DATA LISTmode on the hand-held tester andcheck that the value of the YAW RATE

With the yaw rate sensordetached but still connected toits harness, hold the sensor ver-tical to the ground and turn thesensor to the right and left tocheck for value changes.

Check the yaw rate sensor forcorrect installation.

Read voltage at the Delta S har-ness connector’s terminal VCP.

Delta S sensor value should change asthe brake pedal is depressed andreleased. Voltage should not fall below0.2V when the pedal is depressed, norshould it exceed 4.5V when the pedalis released.

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TOYOTA TECHNICAL

Voltage

Time

(1) Brake pedaldepressed

(2) Brake pedalreleased

Delta S sensorbrake stroke speed sensor

VCP

Torque: 5 N-m (10 kgf-cm, 3.7 ft-lbs)

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12

displayed on the tester changes.Place the yaw rate sensor verticallyand turn the sensor to the right andleft a minimum of -128 degrees anda maximum of 128 degrees.

Check for an open or short circuitin the harness and connectorbetween the yaw rate sensor and theskid control ECU.

Check for voltage between termi-nals VYS and GYAW of the yaw ratesensor. Disconnect the yaw rate sen-sor from its connector. Turn the igni-tion switch ON. Measure voltagebetween terminals VYS and GYAW ofthe yaw rate sensor harness-sideconnector. Voltage should be 10 to14V. If voltage is not within thisrange, replace the skid control ECU.

DECELERATION CIRCUITYaw rate and deceleration is moni-

tored by the same sensor. In order tocheck the deceleration circuit, verifythat the sensor is correctly mounted(bolts tight to value and sensor nottilted). Next, remove the two mount-ing bolts and with the sensor stillconnected to its harness, connect theToyota Diagnostic Tester to the DLC3.Turn the ignition switch ON and turnthe hand-held tester main switch on.Select the DATA LIST mode on thehand-held tester. Check that the

value of the DECELERAT SENS dis-played on the tester changes. Placethe sensor vertical to the ground andthen tilt the sensor frontward andrearward. Check that the value of theDECELERAT SENS2 displayed on thehand-held tester changes. Normalcondition is approximately 0 +/- 0.13G while stationary.

STEERING ANGLE SENSORCheck the output of the steering

angle sensor. Connect the ToyotaDiagnostic Tester to the vehicle’sDLC3. Turn the ignition ON and turnthe tester’s main switch on. Selectthe DATA LIST mode on the hand-held tester and select STEERING ANG.Check that the steering wheel turn-ing angle value of the steering anglesensor displayed on the hand-heldtester changes as the steering wheelis turned. NOTE: Turning the steeringwheel to the left increases value;turning the steering wheel to theright decreases value.

If DTC codes C1231/31 or C1235/35

are still present, check and replacethe skid control ECU. If the sensorvalue change is not correct, checkfor an open or short circuit in theharness and connector between thesteering angle sensor, translate ECUand the skid control ECU.

INSPECTING THE BRAKEINHIBIT RELAY

This will involve checking voltagebetween terminal 1 and 3 of thebrake inhibit relay and body ground.Remove the brake inhibit relay fromthe connector. Turn the ignitionswitch ON. Measure the voltagebetween terminal 1 of the brakeinhibit relay harness side connectorand body ground. Voltage should be10 - 14V. Next, measure the voltagebetween terminal 3 of the brakeinhibit relay harness side connectorand body ground while the brakepedal is depressed. Voltage should be8 - 14V.

When checking voltage be-tween body ground and termi-nal 3 of the brake inhibit relayharness side connector, thebrake pedal must be depressed.

When checking for valuechanges in the decelerationsensor, tilt the sensor rearwardand forward (with sensor dis-mounted but still connected toits harness).

A voltage check between yawrate sensor connector terminalsVYS and GYAW should show 10to 14V.

Yaw rate (deceleration) sensor

VYS

GYAW

Check (a)

ON

Check (b)

Check the brake inhibit relay forcontinuity between terminals 1 and2, and between terminals 3 and 4.Continuity should be present in bothcases (a reference value for continu-ity between terminal 1 and 2 shouldbe about 62 ohms).

Apply battery positive voltagebetween terminals 1 and 2, andcheck continuity between terminals 3and 4. Continuity should be open.

INSPECTING THE ACTIVEBRAKE BOOSTER SOLENOID

Disconnect the connector from thebrake booster and check resistancebetween terminals 3 and 4 of thebrake booster. Resistance should be1.1 - 1.7 ohms. If not, replace thebrake booster. If OK, check for anopen or short in the harness and con-nector between the skid control ECU

and the brake booster. If OK, checkand replace the skid control ECU.

TROUBLESHOOTINGLOW OR SPONGY PEDALFluid leaksAir in brake systemPiston seals worn or damagedFaulty master cylinder

BRAKE DRAGBrake pedal freeplay under minimumParking brake pedal travel out ofadjustmentParking brake cable stickingParking brake shoe clearance out ofadjustmentPad(s) cracked or distortedPiston stuck or frozenTension or return spring faultyVacuum leaks in booster systemFaulty master cylinder

BRAKE PULLSStuck pistonCracked or distorted pad(s)Brake disc scoredVacuum leak in booster systemFaulty master cylinder

HARD PEDAL AND INEFFICIENT BRAKINGFluid leaksAir in brake systemWorn pads

Pad(s) cracked or distortedPad(s) glazedDisc scoredVacuum leaks in booster system

NOISE FROM BRAKESCracked or distorted pad(s)Loose installation boltsScored discLoose pad support plateWorn caliper sliding pinPads glazed or dirtyFaulty tension or return springDamaged anti-squeal shimDamaged shoe hold-down spring

PROBLEM SYMPTOMSTABLEABS DOES NOT OPERATECheck the DTC, reconfirming that thenormal code is outputIG power source circuitSpeed sensor circuitCheck hydraulic circuit for leaks(When all of above are normal andthe problem still occurs, replace theskid control ECU.)

ABS DOES NOT OPERATE EFFICIENTLYCheck DTCs to confirm that the nor-mal code is outputSpeed sensor circuitStop light switch controlCheck hydraulic circuit for leaks(When all of the above are normalbut the problem remains, replace theskid control ECU.)

ABS WARNING LIGHT ABNORMALABS warning light circuitSkid control ECU

BRAKE WARNING LIGHT ABNORMALBrake warning light circuitSkid control ECUTranslate ECU

Check resistance between ter-minals 3 and 4 of the brakebooster.

Check the brake inhibit relay forcontinuity between terminals 1and 2, and between terminals 3and 4.

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14

NOTE: When removing a part, the ignitionswitch must be OFF. When replacing mas-ter cylinder pressure, yaw rate or deceler-ation sensors and/or the ECU, you mustperform master cylinder pressure, yawrate and deceleration sensors zero pointcalibration.

DTC C0200/31Right front wheel speed sensor signalmalfunction

DTC C0205/32Left front wheel speed sensor signalmalfunction

DTC C0210/33Right rear wheel speed sensor signalmalfunction

DTC C0215/34Left rear wheel speed sensor signalmalfunction

(For any or all of the above, check theappropriate wheel sensor, speed sensorcircuit and the speed sensor rotor.)

DTC C0226/21Malfunction in ABS & VSC solenoid valves

(Check ABS & VSC actuator and ABS &VSC solenoid circuit.)

DTC C0278/11Open or short circuit in ABS & VSC relaycircuit

(ABS & VSC solenoid relay, ABS & VSCsolenoid relay circuit, ABS & VSC motorrelay, ABS & VSC motor relay circuit)

DTC C1241/41Low battery positive voltage or abnormallyhigh battery positive voltage

(Battery, charging system, power sourcecircuit.)

DTC C1244/44Open or short circuit in decelerationsensor circuit

(Deceleration sensor, deceleration sensorcircuit.)

DTC C1247/47Malfunction in Delta S sensor

(Delta S sensor, Delta S sensor circuit.)

DTC C1249/49Open circuit in stop light switch circuit

(Stop light switch, stop light switch circuit.)

DTC C1251/51Pump motor is locked or open circuit inpump motor circuit

(ABS & VSC pump motor.)

DTC C1337/37Tire size variation

(Check all four tires for size difference.)

DTC ALWAYS ONMalfunction in skid control ECU

(Battery, charging system, power sourcecircuit, ABS warning light circuit.)

DTC C1203/53ECM communication circuit malfunction

(Brake fluid level, brake fluid level warningswitch circuit, TRC+ or TRC- circuit, ENG+or ENG- circuit, SS1 or SS2 circuit, ECM,translate ECU.)

DTC C1207/37Reverse gear signal failure

(ECT.)

DTC C1223/43Malfunction in ABS control system

(ABS control system.)

DTC C1231/31Malfunction in steering angle sensor

(Steering angle sensor, steering angle sensor circuit.)

DTC C1232/32Malfunction in deceleration sensor

(Deceleration sensor, deceleration sensorcircuit.)

DTC C1234/34Malfunction in yaw rate sensor

(Yaw rate sensor, yaw rate sensor circuit.)

DTC C1310/11Open or short circuit of active brake booster solenoid circuit

(Brake booster, active brake booster solenoid circuit.)

DTC C1311/12Open or short circuit in brake inhibit relaycircuit

(Brake inhibit relay, brake inhibit relay circuit.)

DTC C1335/35Malfunction in steering angle sensor communication circuit

(Steering angle sensor, steering angle sensor communication circuit to translateECU.)

DTC C1340/47Center diff. Lock circuit malfunction

(Center diff. Lock position switch, centerdiff. Lock position circuit, center diff. Lockindicator light circuit, translate ECU.)

DTC C1360/61Malfunction in master cylinder pressuresensor

(Master cylinder pressure sensor, mastercylinder pressure sensor circuit.)

DTC C1361/62Abnormal battery voltage of VSC sensor

(Battery, charging system, power sourcecircuit, deceleration sensor, yaw rate sensor, master cylinder pressure sensor.)

DTC C1362/36Malfunction in sensor set value (VSC sensor system)

(Skid control ECU.)

DTC C1363/63Malfunction in booster pedal force switch

(Brake booster, booster pedal force switchcircuit.)

DIAGNOSTIC TROUBLE CODE CHART

DTC CHECK CANNOT BE DONEABS warning light circuitTc terminal circuitVSC TRAC warning light circuit(When all above are normal but theproblem persists, replace the skidcontrol ECU.)

SPEED SENSOR SIGNAL CHECKCANNOT BE DONETs terminal circuitSkid control ECU

TRAC DOES NOT OPERATECheck the DTC to confirm that thenormal code is outputIG power source circuitCheck the hydraulic circuit for leaksSpeed sensor circuit(When all above are normal but theproblem persists, replace the skidcontrol ECU.)

TRAC DOES NOT OPERATEEFFICIENTLYCheck the DTC to confirm output ofnormal codeCheck for hydraulic system leaksSpeed sensor circuit

VSC DOES NOT OPERATECheck for normal code outputPerform zero point calibrationIG power source circuitCheck for hydraulic system leaksSpeed sensor circuitDeceleration sensor circuitYaw rate sensor circuitSteering angle sensor circuitMaster cylinder pressure sensor circuit(When all above are normal, but theproblem persists, replace the skidcontrol ECU.)

VSC DOES NOT OPERATE EFFICIENTLY

Check DTCs for normal code outputPerform zero point calibrationCheck for hydraulic system leaksSpeed sensor circuitDeceleration sensor circuitYaw rate sensor circuitSteering angle sensor circuitMaster cylinder pressure sensor circuit(When all above are normal, but theproblem persists, replace the skidcontrol ECU.)

VSC TRAC WARNING LIGHT ABNORMALVSC TRAC warning light circuitSkid control ECU

SLIP INDICATOR LIGHT ABNORMALSLIP indicator light circuitSkid control ECU

VSC OFF (TRAC OFF) INDICATORABNORMALVSC OFF (TRAC OFF) indicator lightcircuitVSC OFF (TRAC OFF) switch circuitSkid control ECU ★

TOYOTA Brake fluid:

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Whenever possible, if a rotor requires resurfacing, use an on-the-carlathe. This eliminates any stacked runout variables and providestrue rotor surfaces.

15Fall 2007 STAR service news

TOYOTA TECHNICAL

For informational purposes, this article dis-cusses the CVT (Continuously VariableTransmission) technology featured in twospecific Toyota vehicles. Here we use the2004 Prius and 2006 Highlander HV as ourexamples. The 2004 Prius features the P112hybrid transaxle, while the 2006 HighlanderHV features the P310 hybrid transaxle.

NOTE: Due to the complexity and potentialhazards of servicing a high-voltage hybrid

system, only Toyota-trained and certifiedhybrid technicians are permitted to servicethis engine/transmission system. This articleserves only to provide a technical overviewof the continuously variable transmissionthat is featured in specific Toyota hybridvehicles. This article is not intended to pro-vide service guidelines and is offered forinformational purposes only.

One very important aspect relates to cablecolor. All high-voltage cables utilized on

17Fall 2007 STAR service news

TOYOTA TECHNICAL

TOYOTA’S HYBRID VEHICLECONTINUOUSLY VARIABLE TRANSMISSION

Toyota hybrid vehicles are orange incolor. Gauges will vary, but the criti-cal point to remember is that if youencounter an orange cable, do nottouch or tamper with it. Seriousinjury can result when untrained per-sonnel attempt to handle thesecables. If it’s orange, keep yourhands off!

The THS-II (Toyota Hybrid SystemII) is a type of powertrain that fea-tures a combination of two types ofmotive forces, such as an internalcombustion engine and an electricMotor Generator. This system is char-acterized by skillful use of two typesof motive forces according to drivingconditions. It maximizes thestrengths of each of the motiveforces and complements their weak-nesses. This provides a seamlessblend of acceleration and decelera-tion without noticeable shift points.As a result, it can achieve a highlyresponsive level of performance aswell as a dramatic reduction in fuelconsumption and exhaust gas emis-sions. The THS-II can be broadlydivided into two systems: the serieshybrid system and the parallel hybridsystem.

NOTE: MG1 is Motor Generator No.1. This starts the engine and then isdriven by the engine, generatingelectricity to drive the MG2, orcharge the HV battery, depending onvehicle status.

MG2 is Motor Generator No. 2. Thisuses electricity or generates electric-ity by reversing the current throughthe motor generators.

Series Parallel Hybrid System:The Series Parallel Hybrid System

drives the wheels with the electricmotors and the gas/petrol engine,yielding electricity via the generatorto self-charge the battery.

With the Series Parallel HybridSystem, it is possible to drive thewheels using the dual sources ofpower (electric motors and/orgas/petrol engine), as well as togenerate electricity while running onthe electric motors.

The system runs the car on powerfrom the electric motors only, or byusing both the gas/petrol engine andthe electric motors together, depend-ing on driving conditions. Since thegenerator is integrated into the sys-tem, the battery can be chargedwhile the car is running.

This system takes advantage of theenergy-efficient electric motors whenthe car runs in the low speed range,and calls on the gas/petrol engine

when the car runs in the higherspeed range. In other words, the sys-tem can control the dual sources ofpower for optimum energy-efficientoperation under any driving condi-tions.

THE HYBRID TRANSAXLECommonly referred to as a CVT

(Continuously Variable Transmission),the Toyota hybrid transmissionessentially provides the driver withthe experience of smooth accelera-tion and deceleration, without notic-ing specific shift points.

While this system efficiently com-bines and operates the two types ofmotive forces (engine and MG2), thebasic motive force is provided by theengine. The motive force of theengine is divided into two areas: themotive force applied to the wheelsby the planetary gear unit in thehybrid transaxle, and the motiveforce used to operate the MG1 as agenerator.

The hybrid transaxle, which con-tains the MG1, MG2 and the plane-tary gear unit, uses these compo-nents to achieve a smooth drive real-ized through seamless shifting.

A computer-controlled planetarygear unit has been adopted tomechanically link the front wheelsand MG2 via gears and a chain. Todisengage the motive force in theneutral position, the shift positionsensor outputs an N position signalto turn off all the power transistorsin the inverter (which connects theMG1 and MG2). As a result, the oper-ation of MG1 and MG2 shut down,rendering the motive forces at thewheels to zero. In this condition,even if the MG1 is rotated by theengine or MG2 is rotated by the

STAR service news Fall 2007

TOYOTA TECHNICAL

18

Series Parallel Hybrid Systemon the Highlander HV.

Parallel Hybrid System on the2004 Prius.

Engine

Battery

Battery

Generator

Transmission

1: Direct current2: Alternating current

1: Direct current2: Alternating current

Motor/generator

Electricmotor

Inverter

Inverter

Engine

drive wheels, no generation of elec-tricity occurs because both MG1 andMG2 are inactive. As a result, thestate of charge of the HV batterydecreases as the shift positionremains in the N position.

BASIC OPERATIONThe THS-II system controls the fol-

lowing modes in order to achieve themost efficient operations to matchreal-time driving conditions:

1. Supply of electrical power fromthe HV battery to MG2 provides theforce to drive the wheels.

2. While the wheels are being driv-en by the engine via the planetarygears, MG1 is rotated by the engine(via the planetary gears), in order tosupply the generated electricity toMG2 and the battery.

3. MG1 is rotated by the engine viathe planetary gears in order tocharge the HV battery, or freewheels,depending on operating status.

4. When the vehicle decelerates,kinetic energy from the wheels isrecovered and converted into electri-cal energy, which is used to recharge

the HV battery by means of MG2.

The HV ECU controls hybrid opera-tion according to driving conditions.However, when the HV battery stateof charge (SOC) is low, the HV bat-tery is then charged by the engine asit turns MG1.

As a result, the system achieves fargreater fuel economy compared toconventional-engine-equipped vehi-cles, and at a reduced level ofexhaust gas emissions. In addition,this revolutionary powertrain haseliminated the constraints that are

19Fall 2007 STAR service news

TOYOTA TECHNICAL

Operating mode 3, where MG1is rotated by the engine in orderto charge the HV battery.

Operating mode 2, where theengine drives the wheels inorder to supply MG2 with elec-tricity.

Operating mode 1, where elec-trical power from the HV bat-tery to MG2 provides force todrive the wheels.

The transaxle damper transmitsthe drive force of the engineand minimizes vibration.

The 2004 Prius P112 Hybrid transaxle. The transaxle unit consistsprimarily of a transaxle damper, MG1, MG2, planetary gear unit anda reduction unit (containing a silent chain, counter drive gear,counter driven gear, final drive pinion gear and a final drive ringgear). The planetary gear unit, MG1, MG2, transaxle damper andthe chain drive sprocket are located coaxially (in-line), and the forceis transmitted from the chain drive sprocket to the reduction unitvia a silent chain.

Engine

Wheel

MG2

MG1 Inverter

HV batteryPlanetarygear

Engine

Wheel

MG2

MG1 Inverter

HV batteryPlanetarygear

Engine

Wheel

MG2

MG1 Inverter

HV batteryPlanetarygear

Planetary gear unit

Carrier

Sun gear Ring gear

MG1

Engine

Counter drive gear

Counter driven gear

MG2

oil pump

Silent chain

Coil spring

Chain drivesprocket

Transaxledamper

Final drivepinion gear

Final drivering gear

Differentialgear unit

Flywheelportion

Driven force from theengine

associated with electric-only vehicles, such as limitedcruising range or reliance on external charging units.

REGENERATIVE BRAKEThe regenerative brake function operates MG2 as a gen-

erator while the vehicle is decelerating or braking, andstores this energy in the HV battery. At the same time, itutilizes the operating resistance which the MG2 exertsduring the generation of electricity as a braking force.

As on the 2003 Prius, the 2004 Prius utilizes shift-by-wire technology. This is a “link-less” type that does notuse a shift cable. Instead, a shift position sensor in thetransmission detects the shift position and sends a sig-nal to the HV ECU. Upon receiving this signal, the HVECU produces the respective shift positions. When thedriver presses the parking switch (located on top of theshifter), the “P” position control actuates the shift con-trol actuator located in the hybrid transaxle in order tomechanically lock the counter-driven gear, whichengages the parking lock.

The 2004 Prius also features a link-less acceleratorpedal system called ETCS-I (Electronic Throttle ControlSystem-Intelligent). This features an accelerator pedalposition sensor and a throttle position sensor to detect

Fall 2007

The link-less accelerator systems uses a signalsent by the accelerator pedal position sensor toultimately control the engine’s throttle valveposition.

Operating mode 4, where kinetic energy fromthe wheels is recovered during deceleration,resulting in HV battery recharging through MG2.

Engine

HV ECU ECM

Throttle position sensor

Throttle controlmotor

Throttle valve

Acceleratorpedal position

sensor

Wheel

MG2

MG1 Inverter

HV batteryPlanetary

gear

the accelerator pedal position and the throttle posi-tion. The HV ECU calculates the target engine speedand required engine motive force in accordance withthe signals provided by the accelerator pedal positionsensor, vehicle driving conditions and the SOC of thebattery, and sends a control signal to the ECM, whichoptimally controls the throttle valve.

The 2006 Highlander HV also features shift-by-wireand link-less accelerator pedal systems.

FUNCTION OF THS-II MAIN COMPONENTS

(Concept is either Motor or Generator)

HYBRID TRANSAXLE MG1Rotated by the engine, MG1 generates high-voltage

electricity in order to operate MG2 or to charge the HVbattery. MG1 also functions as a starter for the engine.

HYBRID TRANSAXLE MG2Driven by electrical power from MG1 or the HV bat-

tery, MG2 provides motive force for the drive wheels.During braking, or when the accelerator pedal is notdepressed, MG2 generates electricity to recharge the HVbattery.

HYBRID TRANSAXLE PLANETARY GEAR UNITThe hybrid transaxle planetary gear unit distributes

the engine’s drive force as needed to directly drive thewheels and the generator. See chart on page 22.

HV BATTERYThis special HV battery supplies electric power to the

MG2 during start-off, acceleration, and uphill driving.The battery is recharged during braking or when theaccelerator pedal is not depressed.

INVERTER ASSEMBLYThe inverter assembly is a device that converts the

high-voltage DC HV battery power into AC (MG1 andMG2) and vice versa (converts AC into DC).

A Boost Converter boosts or lowers the maximumhigh-voltage of the HV battery.

A DC-DC Converter drops the maximum high-voltagein order to supply electricity to body electrical compo-nents, as well as to recharge the auxiliary battery.

Fall 2007

An A/C Inverter converts the nomi-nal DC high-voltage of the HV bat-tery to AC and supplies power tooperate the electric inverter com-pressor of the A/C (air conditioning)system.

Both Toyota models (2004 Priusand 2006 Highlander HV) feature airconditioning compressors with inte-gral high-voltage alternating currentmotors. This allows powering the airconditioning compressor with a high-voltage electric motor for furtherimprovements in vehicle efficiency.

HV ECU(The HV ECU is also known as the

THS-ECU on the Highlander HV).The Hybrid Vehicle ECU receives

information from each sensor, as wellas from the ECM, battery ECU, skidcontrol ECU and EPS ECU. Based onthis information, the required torqueand output power is calculated. TheHV ECU sends the calculated resultto the ECM, inverter assembly, bat-tery ECU and skid control ECU.

ECMThe ECM activates the ETCSi in

accordance with the target engine

speed and the required engine motiveforce received from the HV ECU.

BATTERY ECUThe battery ECU monitors the

charging condition of the HV battery(slightly different on the HighlanderHV, which features an analog-to-digi-tal “smart unit”).

SKID CONTROL ECUThe skid control ECU controls the

regenerative brake that is affectedby the MG2 and the hydraulic brakeso that the total braking force equalsthat of a conventional vehicle that isequipped with hydraulic brakes only.Also, the skid control ECU performsbrake system control (ABS with EBD,Brake Assist, and Enhanced VSC; orVDIM on the Highlander HV). TheVDIM, or vehicle Dynamic IntegratedManagement unit, bundles the logicfor better control during accelerationand deceleration to avoid any poten-tial hesitation issues.

ACCELERATOR PEDAL POSITIONSENSOR

The accelerator pedal position sen-sor converts the accelerator angle

into an electrical signal and outputsthis signal to the HV ECU.

SHIFT POSITION SENSORThe shift position sensor converts

the shift position into an electricalsignal and outputs this to the HVECU.

On the 4WD-1 system (2006Highlander HV, as an example), anMGR (Motor Generator Rear) is provid-ed in the rear drive unit. MGR, whichis powered by the electricity fromMG1 or the HV battery, drives the rearwheels in accordance with drivingconditions. During deceleration, MGRfunctions as a generator and chargesthe HV battery as needed.

The MG1, MG2 and MGR are com-pact, lightweight and highly efficientalternating current permanent mag-net synchronous type motors.

An independent cooling system isfeatured for cooling the MG1, MG2and the inverter. This cooling systemactivates when the power supply sta-

STAR service news Fall 2007

TOYOTA TECHNICAL

22

Model

2004 Prius

2006 Highlander HV

Gearset

Planetarygear unit

Compoundgear unit

General

Power splitplanetarygear

Motor speedreductionplanetarygear

Functions

Distributes the engine’s drive force asappropriate to directly drive the vehicle aswell as the generator.

Distributes the engine’s drive force asappropriate to directly drive the vehicle aswell as the generator.

Located between the motor and the powersplit planetary gear, the motor speedreduction planetary gear reduces the rota-tional speed of the motor in accordancewith the characteristics of the planetarygear, in order to increase torque.

SUMMARY OF THE TWO PLANETARY GEARSETS

Front transaxle cutaway view.

MG2MG1

Stator

Rotor

Front transaxle

tus is switched to READY ON state.The radiator for this cooling system isseparate from the engine’s radiator.

NOTE: Toyota specifies special ATFfor these transmissions, as well asspecial coolant for the inverterassembly.

FEATURES OF4WD-I SYSTEM

On a slippery road surface, the skidcontrol ECU calculates the requiredtotal motive force and the torquedistribution between the front andrear wheels, and transmits this signal

to the THS ECU. Upon receivingthese signals, the THS ECU appropri-ately drives the front and rear wheelsin order to achieve traction perform-ance while ensuring driving stability.

As a rule, the system deactivates thedriving of the rear wheels during nor-

mal driving to ensure fuel economy. Ifthe vehicle is being driven on a slip-pery road surface, accelerates or makesa tight turn, the skid control ECUdetects the conditions of the vehiclebased on the signals provided by thesensors. The skid control ECU calcu-lates the total required motive forceand the torque distribution betweenthe front and rear wheels and trans-mits the signals to the THS ECU. TheTHS ECU then allows the front and rearwheels to be driven. When the vehicledecelerates, the kinetic energy isrecovered from the front and rearwheels, is converted into electricalenergy, and is used for recharging theHV battery by means of MG2 and MGR.

23Fall 2007 STAR service news

TOYOTA TECHNICAL

The 2006 Highlander HV 4Wdi system features the P310 transaxleand an additional MGR (Motor Generator Rear).

An independent cooling system provides cooling for MG1, MG2 andthe inverter.

Cutaway view of the rear driveunit featured on 4WD-I systems.

MGR

Rear drive unit(with 4WD-1 systems model)

Stator

3MZ-FEengine

Inverterassembly

Rear driveunit

Shift positionsensor

Dedicatedradiator

Water pump

Reseroir tank

hybridtransaxle

RH front wheelspeed sensor

LH front wheelspeed sensor

Rear wheelspeed sensors

Rotor

HIGHLANDER HV P310TRANSAXLE

This hybrid transaxle consists pri-marily of MG1, MG2, a compoundgear unit (which consists of a motorspeed reduction planetary gear unit

and a power split planetary gearunit), a counter gear unit and a dif-ferential gear unit.

The engine, MG1 and MG2 aremechanically joined via the com-pound gear unit. The compound gearunit contains a motor speed reduc-tion planetary gear unit and a powersplit planetary gear unit. The motorspeed reduction planetary gear unit,whose purpose is to reduce motorspeed, is used to enable the high-speed, high-output MG2 to adaptoptimally to the power split plane-tary gear unit. The power split plane-tary gear unit splits the motive forceof the engine in two ways: one todrive the wheels, and the other todrive the MG1, allowing the MG1 toact as a generator.

NOTE: The Prius gearset featuresone planetary gearset, while theHighlander HV features two planetarygearsets (one for reducing speed andtorque needed for MG2, allowing adownsizing of the MG2). This com-

pound planetary gearset is a notabledevelopment, as this adds a motor

speed reduction planetary gear unitto the system.

HV BATTERYThe 2006 Highlander HV battery is

a sealed nickel metal hydride (Ni-MH) assembly. This HV battery has ahigh power density, is lightweightand offers longevity to match thecharacteristics of the THS-II system.The HV battery consists of 240 cells(eight cells x 30 modules) with anominal voltage of 288V (240 cells x1.2V). The HV battery is mountedunder the rear seat and is split intothree sections, separated by the seatrails.

As we mentioned earlier, this arti-cle is intended to provide an infor-mational overview of Toyota’s hybridsystem.

Toyota strongly emphasizes thatonly Toyota-trained and certifiedhybrid technicians should attemptservice of this system.

NOTE: Proper recycling must beadhered to with regard to batterydisposal. ★

STAR service news Fall 2007

TOYOTA TECHNICAL

24

Citing the 2006 Highlander HV as an example, the HV battery islocated under the rear seat, split into three portions.

The compound gear unit consists of a motor speed reduction plan-etary gear and a power split planetary gear. Each planetary ringgear is integrated with the compound gear. The compound gear isintegrated with a counter drive gear and parking gear.

Ring gear formotor speed

reduction planetary gear

Ring gear forpower split

planetary gear

Parking gear

Compound gear

Compound gear unit

HV battery module

Seat rails

Rear seat

Floor board(seven-seat model)

Counter drive gear

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Issue # Months Contents

Toyota Computer Controlled SystemEmission Control SystemsAir ConditioningCharging & Starting SystemsThe Variable Venturi CarburetorToyota Publications Information — Repair Manuals, Collision Manuals,Diagnosis ManualsThe Fuel SystemsSuspension — Toyota Electronically Modulated Suspension (TEMS)/1986 Celica Front Brake SystemSpecial Service Tools for Toyota Vehicles/Toyota Engine & TransmissionApplications Chart (1981-1989)Free Wheeling Hubs (1984-1988 4WD)/MR2 Cooling System (1985-1989)/“Y” Series Engines (1984-1989 Van)Security — Toyota Intrusion Monitoring System/Brakes — Toyota Anti-LockBrake System (ABS)/Engine (2S-E Engine)2WD & 4WD Wheel Alignment (1984-1988 Pickup Truck)/Rust RepairBody Repair — Outer Door Panel Replacement/Battery Testing for WinterCamry Timing Belt Inspection & Installation/Four Ways to Control Idle Speed1988 Camry Automatic Transaxle Description & Troubleshooting1990 Truck Engine Cooling Systems/22R & 22R-E Engine (4-Cyclinder)/3VZ-E Engine (6-Cyclinder)Diagnosing & Troubleshooting the 1990 Camry Automatic Transmission1993 Truck Air Conditioning SystemEngine Short Block Service/Truck Suspension Basics/Automatic Transaxles

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STAR Service News Fall 200726

BLEEDING THE POWERSTEERING SYSTEM

Check the fluid level. Jack up thefront of the vehicle and support itwith jack stands. With the engineoff, turn the steering wheel slowlyfrom lock to lock several times. Lowerthe vehicle and start the engine. Runthe engine at idle for a few minutes.With the engine idling, turn thewheel to the left or right to full lock,and hold the wheel at full lock fortwo to three seconds. Next, turn thewheel to the opposite full lock posi-tion and hold it there for two tothree seconds. Repeat this severaltimes. Stop the engine and check thepower steering reservoir for fluidfoaming or emulsification. If the sys-tem must be bled twice because offoaming or emulsification, check forfluid leaks in the system.

When checking fluid level, keep thevehicle on a level surface. With theengine stopped, check the fluid levelin the oil reservoir. If necessary, addfluid (ATF Dexron II or III). If thefluid is cold, check that the level is

within the COLD LEVEL range. If it ishot, check that it is within the HOTLEVEL range. To check hot level, startthe engine and run it at idle. Turnthe steering wheel from lock to lockseveral times to raise fluid tempera-ture (in the hot level range, fluidtemperature should be 167 - 176degrees Fahrenheit. With the engineidling, measure the fluid level in theoil reservoir. Stop the engine, wait afew minutes and re-measure fluidlevel. Maximum fluid level rise (fromengine idling to engine stopped)should be 0.20 in. (5mm).

CHECKING STEERINGFLUID PRESSURE

Disconnect the pressure feed tubeassembly from the vane pump assem-bly. Connect SST 09640-10010(09641-01010, 09641-01030, 09641-01060) or equivalent.

Check that the valve of the SST isin the open position. Bleed thepower steering system. Start theengine and run it at idle. Turn thesteering wheel from lock to lock sev-

27Fall 2007 STAR service news

TOYOTA TECHNICAL

POWER STEERING SERVICEPROBLEM SYMPTOMS

TABLEHARD STEERING:1. Tires improperly inflated2. Power steering fluid level low3. Front wheel alignment incorrect4. Worn steering system joints5. Worn suspension arm ball joints6. Binding steering column7. Power steering vane pump8. Power steering gear

POOR RETURN:1. Tires improperly inflated2. Front wheel alignment incorrect3. Binding steering column4. Power steering gear

EXCESSIVE PLAY:1. Worn steering system joints2. Worn suspension arm ball joints3. Worn intermediate shaft, sliding yoke4. Worn front wheel bearings5. Power steering gear

ABNORMAL NOISE:1. Low power steering fluid level2. Worn steering system joints3. Power steering vane pump4. Power steering gear

INSPECT DRIVE BELT:Visually check the power steering drive beltfor signs of excessive wear, frayed cords,etc. Cracks on the rib side of the belt areconsidered acceptable. However, if missingrib chunks are noticed, replace the belt.

eral times. With the engine idling,close the valve of the SST andobserve the reading on the SST.Minimum fluid pressure is 1,209 psi(8,336 kPa).

NOTE: Do not keep the valve closedfor more than 10 seconds. Do notallow the fluid temperature tobecome too high.

With the engine idling, open thevalve fully. Measure the fluid pres-sure at engine speeds of 1,000 rpmand 3,000 rpm. The difference influid pressure should be 71 psi or

STAR service news Fall 2007

TOYOTA TECHNICAL

28

The vane pump assembly is located onthe right (passenger) side of the engine.The pressure feed tube connects at thetop of the pump body.

Connect the SST as shown, with the SST out line connected to thepressure feed tube assembly.

With engine idling and the SSTvalve closed, minimum fluidpressure should be 1,209 psi.

With engine idling and the valvefully open, turn the steeringwheel to full lock. At this point,fluid pressure should be 1,209 psi.

With engine idling and the SSTvalve fully open, measure fluidpressure at 1,000 rpm and at3,000 rpm. The fluid pressure dif-ference should be 71 psi or less.

Attachment

SST

OUTIN

Attachment

Oilreservoir

Oilreservoir

PSgear

PSgear

Closed

Open

SST

Air cleaner assemblyVacuum hose

Union bolt

Gasket

Stud bolt

Vane pump assembly

Vane pump V belt

Clip

ClipReservoir topump hose

No. 1

Pressurefeed tube

SST

PS vanepump

PS vanepump

Oilreservoir

PSgear Open

Lock position

SST

PS vanepump

Pressurefeed tubeassembly

less. NOTE: Do not turn the steeringwheel during this check.

With the engine idling and thevalve fully open, turn the steeringwheel to the full lock position (rightor left). At this point, minimum fluidpressure should be 1,209 psi. Do notmaintain the lock position for morethan 10 seconds. Once fluid pressurehas been checked, disconnect the SSTand connect the pressure feed tubeassembly to the vane pump assembly,and bleed the power steering system.

Next, check steering effort. Centerthe steering wheel and remove thesteering wheel pad. Start the engineand run it at idle. Measure the steer-ing effort in both directions.Steering effort should be 53 in.-lbfor less. Torque the steering wheel setnut to a value of 37 ft.-lbf andinstall the steering wheel pad.

NOTE: When checking steeringeffort, be aware of tire type, tireinflation pressure and tire contactsurface, as these factors can influ-ence steering effort. Make sure thattire pressure is correct and avoidperforming this check on rough sur-faces such as gravel.

POWER STEERING VANEPUMP ASSEMBLY

The 2004 4Runner features a vane-type power steering pump, driven by

the engine’s serpentine drive belt. If pump service is required, remove

the vane pump following the servicemanual procedures. With the vanepump secured in a vise, check thatthe pump rotates smoothly withoutabnormal noise. Using a beam-typetorque wrench, check rotatingtorque, which should be 2.4 in.-lbf(0.28 N-m) or less.

29Fall 2007 STAR service news

TOYOTA TECHNICAL

This exploded view shows the components of the vane pumpassembly. Whenever vane pump repair is planned, always replacethe gasket, pressure port union O-ring, suction port O-ring, vanepump shaft oil seal, vane pump housing O-rings, the cam ringstraight pins, the snap ring located between the vane pump rotorand the side plate, and the retaining nut that secures the pump pul-ley to the pump shaft.

Use the SST to hold the pulleyin place while loosening thepulley retaining nut.

With the vane pump secured ina vise, use a torque wrench tocheck for pump rotating torque.The pump should rotate at avalue of 2.4 in.-lbf or less.

Vane pump shaft

Vane pump pulley

Vane pump rotor

Vane plate

x 10

Vane pump housing rear

Pressure port union

Flow control valve

Suction port union

O-ring

O-ring

O-ring

Spring Gasket

Oil seal

Straight pin

Straight pin

Wave washer

Cam ring

Snap ring

Side plate

Vane pump housing front

SST

Using SST 09960-10010 (09962-01000, 09963-01000) to hold thepulley stationary, remove the pulleyretaining nut. Remove the pulleyfrom the vane pump shaft.

VANE PUMP DISASSEMBLYRemove the power steering suction

port union (along with its O-ring).Remove the pressure port union, flowcontrol valve and spring, and O-ring.

Remove the four bolts that securethe rear housing and remove the rearhousing. NOTE: If the wave washerand side plate are stuck to the vanepump rear housing, lightly tap thevane pump rear housing with a plas-tic hammer, and remove the wavewasher an side plate.

Remove the two O-rings from therear housing, and remove the vanepump cam ring (remove the snapring from the vane pump shaft usinga screwdriver).

Remove the vane pump rotor andits 10 vane plates. Remove the vanepump shaft, and remove the twostraight pins from the vane pumpfront housing.

Remove the vane pump housing oilseal using a screwdriver with a vinyltape wrapped around its tip. Be care-ful not to damage the vane pumphousing front.

Using a micrometer, measure thevane pump shaft diameter. Using acaliper gauge or bore gauge, measurethe bushing inner diameter in thefront housing. Subtract the bushinginside diameter from the shaft’souter diameter to determine oilclearance. Standard clearance is0.0012 - 0.0020 in. Maximum clear-ance is 0.0028 in. If clearance isgreater than the allowable maximum,replace the shaft and the front vanepump housing.

Inspect the vane pump rotor andvane pump plates. Using a microme-ter, measure the height, thicknessand length of the 10 vane plates.Minimum plate height is 0.33858 in.(8.6mm). Minimum plate thickness is0.05500 in. (1.397mm). Minimumplate length is 0.59020 in.(14.991mm). Replace any plates that

do not meet the minimum specifica-tions. If one or more plates requirereplacement, it is suggested that all10 plates be replaced.

Using a feeler gauge, measure theclearance between the vane pumprotor groove and the vane plate inall 10 locations. Maximum clearanceis 0.00130 in. (0.033mm). If clear-ance is greater, replace the plate(s)and/or rotor. NOTE: Be sure toreplace the plate(s) and rotor withunits that feature the same markthat is stamped on the cam ring.

FLOW CONTROL VALVECoat the flow control valve with

clean power steering fluid and checkthat it falls smoothly into the flowcontrol valve bore by its own weight.Next, check the flow control valvefor leakage. Close one of the holesand apply 57 - 71 psi of compressedair into the opposite-side hole, andconfirm that air does not exit theend holes. If it is necessary toreplace the flow control valve,replace with a valve that featuresthe same reference letter that ismarked on the front housing (markA, B, C, D, E or F).

Inspect the flow control valve com-

STAR service news Fall 2007

TOYOTA TECHNICAL

30

Determine shaft oil clearance bymeasuring the shaft O.D. andthe front housing’s bushing I.D.

If replacing the vane pump rotorand/or plates, refer to the num-ber stamped on the cam ring inorder to achieve proper clear-ance.

Measure the clearance betweeneach vane pump rotor grooveand vane plate.

None

1

2

3

4

44345-26010

44345-26020

44345-26030

44345-26040

44345-26050

0.59051 - 0.59059 in.(14.999 - 15.001mm)

0.59043 - 0.59051 in.(14.997 - 14.999mm)

0.59035 - 0.59043 in.(14.995 - 14.997mm)

0.59027 - 0.59035 in.(14.993 - 14.995mm)

0.59020 - 0.59027 in.(14.991 - 14.993mm)

ROTOR AND CAM RING MARK

VANEPLATE P/N

VANE PLATE LENGTH

Feeler gauge

Inscribed mark

Vane pump shaft

Vane pump housing front

Bushing

pression spring using outsidecalipers. Free length (uncompressed)minimum is 1.307 in. (33.2mm). Ifthe spring measures less than thisminimum, replace the spring.

VANE PUMP REASSEMBLYCoat a new vane pump housing oil

seal’s lip with power steering fluidand press-install the seal using SST09950-60010-01 (09951-00320),09950-70010-01 (09951-07100).

Make sure that the oil seal isinstalled correctly, with the lips fac-ing inboard into the housing.

Install the vane pump shaft. Usinga plastic hammer, tap the two newpins to the vane pump housing front.Be careful not to damage the pins.

Install the vane pump cam ringwith the reference mark facing out-ward. Align the holes of the cam ringwith the straight pins.

Install the vane pump rotor (withoutits plates) into the cam ring. The rotormust be installed with the referencemark facing outward. Install a newsnap ring to the vane pump shaft.

Next, install all 10 plates into therotor grooves, with the round end ofthe plates facing outward toward theouter circumference of the rotor.Install a new gasket and install therear side plate, aligning the plateholes with the straight pins.

Install the wave washer so that itsprotrusions fit into the slots in theside plate. Coat two new O-ringswith power steering fluid and installthen to the rear housing.

Install the rear housing with fourbolts, and tighten the bolts to avalue of 17 ft.-lbf (24 N-m).

Install the pressure spring to thevane pump front housing at the pres-sure port, and install the flow controlvalve (coat the valve with fresh powersteering fluid). Coat the new O-ringwith power steering fluid and install itto the pressure port union. Install thepressure port union and tighten to avalue of 61 ft.-lbf (83 N-m).

Install the suction port union (fit-ted with a new O-ring coated withpower steering fluid). Install thesuction port union and bolt, tighten-ing to 9 ft.-lbf (13 N-m).

Finally, install the pump pulley and

new retaining nut to the pump shaft.Using the SST pulley-holding tool,tighten the nut to 32 ft.-lbf (44 N-m). Using a torque wrench, verifythe pump’s rotation torque. A forceof 2.4 in.-lbf or less should berequired to rotate the pump.

SERVICING THE POWERSTEERING RACK ASSEMBLY

For purposes of this article, we’llfocus only on the servicing/rebuild-ing of the power rack’s control valvesystem. For removal and installationof the rack assembly, refer to thevehicle’s Service Manual.

With the rack & pinion unit’s tierods removed, use SST 09922-10010-01 to remove the rack guide lock nut.Using a 24mm hex wrench, remove the

31Fall 2007 STAR service news

TOYOTA TECHNICAL

Measure free length of the flowcontrol valve spring (uncom-pressed length).

When replacing the flow controlvalve, be sure to select a valvethat features an alpha letter markthat corresponds to the lettermark on the front housing.

With one side hole blocked andcompressed air injected into theopposite s ide hole, no airshould escape from either endof the flow control valve.

Using the SST driver, press thenew oil seal into the housing,making sure the seal is orientedcorrectly.

Once the rotor is in place, installthe vane plates with the round-ed end facing outward towardthe rotor outer edges (theround ends of the vane platesshould face the inside wall ofthe cam ring).

Inscribed mark

Compressed air

Vernier calipers

Round end

rack guide spring cap, and remove thespring and rack guide.

Remove the two bolts that securethe power steering control valve andpull out the control valve assemblywith the control valve housing. Re-move the O-ring. Carefully mount thecontrol valve assembly in a soft-jawvise.

Using SST 09631-20060-01, removethe bearing guide nut. Be careful notto damage the oil seal lip. Removethe O-ring and dust cover.

Using SST 09950-60010-01 (09951-00300), 09950-70010-01 (09951-

07100) and a hammer, drive out theoil seal from the bearing guide nut(wind vinyl tape to the control valve

shaft to protect the shaftfrom nicks and scratches).

Using a plastic hammer,tap out the valve assemblywith the bearing guide nutfrom the control valvehousing.

Using a screwdriver,remove the four Teflonrings from the control valveassembly. Be careful not todamage the ring grooves.

Using a screw extractor,remove the union seat fromthe control valve housing.Next, remove the powersteering control valve upperseal using a press and SST09950-70010-01 (09951-07150), 09950-60010-01(09951-00250).

Using SST 09631-20120,remove the stopper andremove the O-ring from thestopper.

Using SST 09950-70010-01 (09951-07200-01) and apress, remove the steeringrack and oil seal. Be carefulto avoid allowing the rackto fall to the floor.

INSPECTIONInsert a wire into the vent hole of

the steering rack by 1.18 in.(30mm), and make sure that thevent hole is not clogged with grease.If the hole is clogged, the pressureinside the boot will change afterassembly and when the steeringwheel is turned.

Inspect the rack teeth and the pin-ion gear teeth for damage. Replace ifnecessary. Carefully scrape any burrsoff of the rack teeth and burnish anysharp edges. ★

STAR service news Fall 2007

TOYOTA TECHNICAL

32

Use specified Toyota SSTs toremove the bearing guide nutand to drive out the oil sealfrom the bearing guide nut.

This exploded view shows the 2004Toyota 4Runner power rack & pinioninternal components.

Turn pressure tube Control valve housing

Dust cover

O-ring

O-ring

Oil seal

Lock nut

Rack guidespring cap

Rack guide spring

Rack guide

Rack housing

Bearing

Bearing guide nut

Control valve

Teflon ring

Unionseat

Control valveupper oil seal

AlabamaHoover ToyotaHoover AL205-978-2600; 800-292-4329

Limbaugh Toyota Inc.Birmingham AL205-780-0500; 800-239-5050

Palmer’s Airport ToyotaMobile AL251-639-0800; 800-874-2777

Reinhardt Motors IncMontgomery AL334-272-7147; 800-264-8019

Serra Toyota IncBirmingham AL205-838-4400; 800-476-6100

Springhill ToyotaMobile AL251-479-9581

Sunny King ToyotaAnniston AL256-835-0800; 800-762-2380

ArizonaAlexander ToyotaYuma AZ928-344-1170

Camelback ToyotaPhoenix AZ602-264-2841; 800-529-6051

Desert ToyotaTucson AZ520-886-3041

Earnhardt ToyotaMesa AZ480-807-2696; 800-446-7193

Precision Toyota of TucsonTucson AZ520-795-5565; 800-876-9682

Right ToyotaScottsdale AZ480-778-2200

Sierra ToyotaSierra Vista AZ520-458-8880

ArkansasLanders ToyotaLittle Rock AR501-568-5800; 877-668-1599

North Point ToyotaNorth Little Rock AR501-753-0400

CaliforniaAntioch ToyotaAntioch CA925-778-0331; 800-778-4888

Cabe ToyotaLong Beach CA562-595-7411; 800-576-2223 x250

Capitol ToyotaSan Jose CA408-267-0500

Carson ToyotaCarson CA310-549-3131; 800-549-2929

City ToyotaDaly City CA650-755-5500

Claremont ToyotaClaremont CA909-625-1500

Concord ToyotaConcord CA925-682-7131

DCH Toyota of OxnardOxnard CA805-988-7900; 800-229-6988

DCH Toyota of Simi ValleySimi Valley CA805-526-7500

Downtown ToyotaOakland CA510-547-4436

Dublin ToyotaDublin CA925-829-7700

Elk Grove ToyotaElk Grove CA916-405-8000

Elmore ToyotaWestminster CA714-894-3322

Fairfield ToyotaFairfield CA707-402-3100

Folsom Lake ToyotaFolsom CA916-355-1500; 800-544-1680

Frank ToyotaNational City CA619-474-5573; 800-237-7273

Freeman ToyotaSanta Rosa CA707-542-1791; 800-862-4627

Fremont ToyotaFremont CA510-252-5100; 800-938-6968

Frontier ToyotaValencia CA661-255-7575

Gilroy ToyotaGilroy CA408-848-8000; 800-727-1878

Hamer ToyotaMission Hills CA818-365-9621; 800-762-2122

Hanlees Hilltop ToyotaRichmond CA510-243-2020

Hansel ToyotaPetaluma CA707-769-2333

Hayward ToyotaHayward CA510-889-8000

I-10 ToyotaIndio CA760-772-3300

John Elway’s Crown ToyotaOntario CA909-390-9700

Kearny Mesa ToyotaSan Diego CA858-279-8151; 800-287-8157

Keyes ToyotaVan Nuys CA818-782-0122

Lithia Toyota of VacavilleVacaville CA707-446-7000

Longo ToyotaEl Monte CA626-580-6000

Magnussen’s Auburn ToyotaAuburn CA530-885-8484

Magnussen’s Toyota of Palo AltoPalo Alto CA650-494-2100; 800-394-8080

Maita’s Toyota of SacramentoSacramento CA916-481-0855; 800-640-6248

Manhattan Beach ToyotaManhattan Beach CA310-546-4848

Marina del Rey ToyotaMarina del Rey CA310-821-8979

Melody ToyotaSan Bruno CA650-635-1000

Merced ToyotaMerced CA209-725-9000

Miller ToyotaCulver City CA310-559-3777

Miller Toyota of AnaheimAnaheim CA714-879-6300; 800-995-0334

Modesto Toyota WorldModesto CA209-529-2933; 800-554-3284

Moss Brothers ToyotaMoreno Valley CA951-247-8000

Mossy ToyotaSan Diego CA858-581-4000

Northridge ToyotaNorthridge CA818-734-5600; 877-972-7870

Norwalk ToyotaNorwalk CA562-868-0035; 800-378-7713

Piercey ToyotaSan Jose CA408-436-8890

Power Toyota CerritosCerritos CA562-860-6561

Puente Hills ToyotaCity of Industry CA626-964-7100; 800-942-9997

Putnam ToyotaBurlingame CA650-340-6900; 800-978-8626

Quality ToyotaCorona CA951-734-6020

Roseville ToyotaRoseville CA916-782-2163

San Francisco ToyotaSan Francisco CA415-750-8300; 800-738-6968

Sierra ToyotaLancaster CA661-948-0731

South Bay ToyotaGardena CA310-323-7800; 800-750-9780

South Coast ToyotaCosta Mesa CA949-722-2000

Stevens Creek ToyotaSan Jose CA408-984-1234

Thousand Oaks ToyotaThousand Oaks CA818-889-8919

Torrance ToyotaTorrance CA310-325-7500; 800-325-7508

Toyota 101Redwood City CA650-365-5000

STAR dealer listings

STAR (Support to Automotive Repair) is a special Toyota support program offered by a select group of Toyota dealers, recognized by Toyota ashaving made an extraordinary commitment to serving the special needs of independent repair and body shops. From extra parts inventory andspecial local or WATS telephone lines to specially trained counter people backed by outstanding delivery services, Toyota STAR dealers are aunique group of parts wholesale specialists who offer support, services and benefits not usually found at the typical dealership.

Where is a STAR dealer?

33Fall 2007 STAR Service News

Toyota CarlsbadCarlsbad CA760-438-2000

Toyota MarinSan Rafael CA415-456-7071

Toyota of AlamedaAlameda CA510-522-6400; 800-986-9727

Toyota of El CajonEl Cajon CA619-440-0225

Toyota of EscondidoEscondido CA760-746-0601; 800-552-6609

Toyota of Garden GroveGarden Grove CA714-895-5595; 800-896-8244

Toyota of GlendaleGlendale CA323-461-7228; 800-954-5245

Toyota of GlendoraGlendora CA909-305-2000; 800-986-9682

Toyota of HollywoodLos Angeles CA323-467-6161

Toyota of Huntington BeachHuntington Beach CA714-847-8555

Toyota of North HollywoodNorth Hollywood CA818-508-2900; 800-766-8836

Toyota of Orange Inc.Orange CA714-639-6750; 800-498-3424

Toyota of RedlandsRedlands CA909-793-0300

Toyota of RiversideRiverside CA951-687-1622

Toyota of San BernardinoSan Bernardino CA909-381-4444

Toyota of Santa BarbaraGoleta CA805-967-5611

Toyota of Santa MariaSanta Maria CA805-928-3881

Toyota of the DesertCathedral City CA760-328-0871; 800-479-5744

Toyota of VallejoVallejo CA707-552-4545; 800-537-5151

Toyota of Walnut CreekWalnut Creek CA925-933-7440

Toyota Santa MonicaSanta Monica CA310-394-6744

Toyota SunnyvaleSunnyvale CA408-245-6640; 800-TOYOTA-9

Toyota TownStockton CA209-473-2513

Tracy ToyotaTracy CA209-834-1111

Tustin ToyotaTustin CA714-832-3111

Valley-Hi Toyota-HondaVictorville CA760-241-6484

Victory ToyotaSeaside CA831-393-3020; 800-861-6848

West Covina ToyotaWest Covina CA626-859-7400

Wondries ToyotaAlhambra CA626-289-8000

Yuba City Toyota/Lincoln-MercuryYuba City CA530-673-5661

ColoradoBoulder Toyota-ScionBoulder CO303-443-3250

Burt Toyota Scion Inc.Englewood CO303-761-3222; 800-525-8403

Ehrlich Toyota & ScionGreeley CO970-339-3900; 877-894-5424

Go Toyota-Scion ArapahoeEnglewood CO303-792-2000; 800-477-1145

Liberty Toyota-ScionColorado Springs CO719-598-2222; 800-289-0401

Mountain States Toyota/ScionDenver CO303-302-8888

Pedersen Toyota-Scion-VolvoFort Collins CO970-223-3100; 800-800-0788

Stevinson Toyota East & ScionAurora CO303-340-2170; 800-332-5877

Stevinson Toyota West & ScionLakewood CO303-277-0550; 800-525-8858

Western Slope Auto Co.Grand Junction CO970-243-0843; 800-525-7072

ConnecticutA-1 ToyotaNew Haven CT203-389-1521; 800-428-8678

Colonial ToyotaMilford CT203-878-7401

Greentree ToyotaBrookfield CT203-730-4040

Hartford ToyotaHartford CT860-278-5411

Lynch ToyotaManchester CT860-646-4321

Middletown ToyotaMiddletown CT860-347-7294; 800-972-1067

Stephen ToyotaBristol CT860-589-6211

Toyota of StamfordStamford CT203-348-3751

DelawareNewark Toyota World-ScionNewark DE302-368-6262; 800-537-4510

FloridaArlington Toyota Inc.Jacksonville FL904-721-3000; 877-301-6734

Armstrong Toyota/HomesteadHomestead FL305-248-6330; 888-967-8772

Autoway ToyotaPinellas Park FL727-577-1231; 800-832-8680

Bev Smith ToyotaFort Pierce FL772-464-8440; 800-432-7369

Bob Tyler ToyotaPensacola FL850-478-9999; 800-946-9904

Central Florida ToyotaOrlando FL407-846-1600; 800-432-8090

Clearwater ToyotaClearwater FL727-799-1234

Courtesy ToyotaTampa FL813-621-7747; 800-444-4983

Courtesy ToyotaWinter Park FL407-678-1234; 800-942-7926

David Maus ToyotaSanford FL407-302-8800; 800-864-8023

Daytona ToyotaDaytona Beach FL386-255-7475

Earl Stewart Toyota of North Palm BeachLake Park FL561-844-3461

Ed Morse Delray ToyotaDelray Beach FL561-276-5000; 800-940-0390

Ernie Palmer ToyotaJacksonville FL904-389-4561; 800-869-7278

Germain Toyota of NaplesNaples FL239-592-5550; 877-GO-GERMAIN

Gettel ToyotaBradenton FL941-756-5511; 800-282-3964 (FL only)

Headquarter ToyotaHialeah FL305-364-9800; 800-779-8696

Keith Pierson ToyotaJacksonville FL904-771-9100; 800-777-0976

Kendall Toyota Service CenterMiami FL786-573-5900

King ToyotaDeerfield Beach FL954-421-4000

Legacy ToyotaTallahassee FL850-251-2720; 800-383-0619

Lehman ToyotaMiami FL305-652-6500

Maroone ToyotaDavie FL954-659-1800; 800-503-6988

Palm Beach ToyotaWest Palm Beach FL561-712-2700; 800-423-7710

Stadium Toyota Inc.Tampa FL813-872-4881; 800-858-2387

Sun Toyota Inc.Newport Richey FL727-842-9735; 800-522-4943

Toyota of HollywoodHollywood FL954-966-2150

Toyota of MelbourneMelbourne FL321-254-8888

Toyota of OrlandoOrlando FL407-298-4500; 800-842-4699

GeorgiaAtlanta ToyotaDuluth GA770-476-8282; 800-334-5149

Butler ToyotaMacon GA478-784-0600; 800-858-7240

Cobb County ToyotaKennesaw GA770-422-8555; 800-238-6968

Conyers ToyotaConyers GA770-922-5500

Heyward Allen ToyotaAthens GA706-549-7002; 800-260-0228

STAR service news Fall 200734

STAR dealer listings

Jay ToyotaColumbus GA706-322-8891; 800-367-4760

LaGrange ToyotaLaGrange GA706-882-2963; 800-882-2963

Lowe Toyota/Warner RobinsWarner Robins GA478-929-7900

Sandy Springs ToyotaAtlanta GA404-256-3392

Savannah ToyotaSavannah GA912-927-1234; 800-633-8805

Stone Mountain ToyotaStone Mountain GA770-736-0030; 800-210-9391

Team ToyotaLithia Springs GA770-941-1200

Toyota Mall of GeorgiaBuford GA678-546-1212

Toyota of RoswellRoswell GA770-594-8696; 888-594-8696

Toyota SouthMorrow GA770-961-0225; 800-24-LEXUS

IdahoParker Toyota Inc.Coeur D’Alene ID208-765-8228; 800-733-8170

Peterson ToyotaBoise ID208-378-9000; 800-584-7751

IllinoisAnderson ToyotaRockford IL815-397-8995

Arlington ToyotaBuffalo Grove IL847-394-5100; 800-426-1854

Chicago Northside ToyotaChicago IL773-728-5000

Elmhurst ToyotaElmhurst IL630-279-2160; 800-266-3000

Grossinger Toyota NorthLincolnwood IL847-675-7100

Libertyville ToyotaLibertyville IL847-362-1500; 888-771-9997

Oakbrook Toyota in WestmontWestmont IL630-789-9600

Orland ToyotaTinley Park IL708-429-3900; 800-755-3987

Peoria ToyotaPeoria IL309-693-7000; 800-949-6351

Schaumburg ToyotaSchaumburg IL847-882-1800; 800-882-7228

Toyota of NapervilleNaperville IL630-357-1578

Toyota on WesternChicago IL773-776-4016

IndianaBeck ToyotaIndianapolis IN317-882-2600; 800-541-7635

Evans ToyotaFt. Wayne IN260-482-3730; 800-218-1046

Richmond ToyotaRichmond IN765-935-8057; 888-820-4569

IowaDan Deery ToyotaWaterloo IA319-233-5000; 800-383-4348

Toyota of Des MoinesDes Moines IA515-276-4911; 800-342-7045

Wilson Toyota Ames IA515-232-4081; 800-232-4081

KansasLewis ToyotaTopeka KS785-273-2220

Olathe ToyotaOlathe KS913-780-9919

Superior ToyotaMerriam KS913-831-0800; 800-798-8267

KentuckyGreen’s Toyota of LexingtonLexington KY859-254-5751

Kerry ToyotaFlorence KY859-371-3939

Mike Smith ToyotaPaducah KY270-415-0474; 866-423-0474

Oxmoor ToyotaLouisville KY502-426-1200; 800-880-3381

Toyota of LouisvilleLouisville KY502-935-1433

Toyota on NicholasvilleNicholasville KY859-887-4200

Toyota South Inc.Richmond KY859-624-1313; 800-688-6968

LouisianaAll Star Toyota/Baton RougeBaton Rouge LA225-925-2525; 800-225-2769

Bohn Brothers ToyotaHarvey LA504-341-3300; 800-348-8180

Greg LeBlanc ToyotaHouma LA985-876-7210; 800-764-6422

Hampton ToyotaLafayette LA337-984-5010; 800-633-5010

John Harvey ToyotaBossier City LA318-741-1337

Lakeside ToyotaMetairie LA504-833-3311; 800-833-2128

Northshore ToyotaCovington LA985-893-7778

Price LeBlanc ToyotaBaton Rouge LA225-408-1100; 800-960-1157

Ray Brandt ToyotaKenner LA504-464-4500

Team ToyotaBaton Rouge LA225-273-5880; 800-696-5895

Toyota of New OrleansNew Orleans LA504-940-0000; 800-980-6252

Toyota of SlidellSlidell LA985-643-0005; 800-521-8101

Yokem ToyotaShreveport LA318-798-3773; 800-456-0501

MaineCharlie’s ToyotaAugusta ME207-622-4748

Down East ToyotaBrewer ME207-989-6400; 800-869-6827

Prime ToyotaSaco ME207-282-6161

Toyota of PortlandPortland ME207-321-3477

Maryland355 ToyotaRockville MD301-340-0900

Beltway ToyotaMarlow Heights MD301-899-6000; 800-543-7093

DarCars ToyotaSilver Spring MD301-622-0300; 800-298-6900

Fitzgerald’s Lakeforest ToyotaGaithersburg MD301-921-0300

Jim Coleman Toyota Inc.Bethesda MD301-469-7100

Koons ToyotaAnnapolis MD410-268-6480; 800-262-3330

R&H ToyotaOwings Mills MD410-363-2000

Russel ToyotaBaltimore MD410-788-8400; 800-638-8401

Toyota of Glen BurnieGlen Burnie MD410-761-9000; 800-848-4451

Toyota of WaldorfWaldorf MD301-843-3700; 800-243-3949

MassachusettsActon ToyotaActon MA978-263-1500

Balise ToyotaWest Springfield MA413-734-8795

Bernardi ToyotaFramingham MA508-879-1520; 800-248-3035

Boch Toyota Inc.Norwood MA781-769-8100; 800-532-9622

Boch Toyota SouthNorth Attleboro MA508-699-7551

Clair Toyota Inc.Boston MA617-469-1024; 800-354-5100

Copeland ToyotaBrockton MA508-584-2440

Expressway ToyotaDorchester MA617-265-4321

Falmouth Toyota Inc.Bourne MA508-759-1900; 800-442-1330

Harr Toyota Inc.Worcester MA508-852-5511

Herb Chambers Mid-State ToyotaAuburn MA508-832-8000; 800-767-1898

Ira ToyotaDanvers MA978-777-2330; 800-774-8411

Ira Toyota II Tewksbury MA978-863-9009

Ira Toyota IIIMilford MA508-478-0500; 800-698-5711

Jaffarian Volvo ToyotaHaverhill MA978-372-8551

35Fall 2007 STAR service news

STAR dealer listings

Lexington ToyotaLexington MA781-861-7400 800-521-3101 (local)

McGee ToyotaHanover MA781-826-8333; 800-642-3000

Norm Wagner ToyotaLancaster MA978-342-1330

Route 44 ToyotaRaynham MA508-824-4044; 877-ROUTE-44

Sullivan Brothers ToyotaKingston MA781-585-1300

Toyota of DartmouthNorth Dartmouth MA508-993-2616

Toyota of WatertownWatertown MA617-926-5200

Toyota of WellesleyWellesley MA781-237-2970; 800-734-0006

Toyota of WeymouthNorth Weymouth MA781-337-2000; 800-371-2001

Tri-State ToyotaDudley MA508-943-7474; 800-339-2321

Woburn ToyotaWoburn MA781-933-1100; 800-624-8000 (MA only)

MichiganCrown ToyotaHolland MI616-393-0400

Dunning Toyota Ann ArborAnn Arbor MI734-997-7600

Grand Blanc Motor CarsGrand Blanc MI810-579-2107; 800-968-6968

LaFontaine ToyotaDearborn MI313-561-6600; 800-989-2886

Metro ToyotaKalamazoo MI269-375-1000

Page ToyotaSouthfield MI248-352-8580; 800-325-8578

Spartan ToyotaLansing MI517-394-6000; 800-998-7557

Suburban Toyota-VolvoTroy MI248-643-8500; 800-875-3300

Toyota of Grand RapidsGrand Rapids MI616-942-5290; 800-354-7037

Toyota of MuskegonMuskegon MI231-799-2886

MinnesotaBurnsville ToyotaBurnsville MN952-435-8200; 800-448-5912

Maplewood ToyotaMaplewood MN651-482-1322; 877-574-0667

Rudy Luther ToyotaGolden Valley MN763-544-1313; 800-742-5690

Toyota CityBrooklyn Park MN763-566-0060

Walser ToyotaBloomington MN952-888-5581

MississippiGray-Daniels ToyotaBrandon MS601-948-0576; 800-530-7955

Herrin-Gear ToyotaJackson MS601-956-9696; 800-748-9921

MissouriAdams Toyota Lee’s SummitLee’s Summit MO816-358-7600; 800-800-7291

Jay Wolfe Toyota of West CountyBallwin MO636-207-3900; 800-603-2146

Jerry Ackerman ToyotaSt. Louis MO314-351-3000; 800-871-3433

John Weiss Toyota of South CountySt. Louis MO314-849-3700; 800-221-4021

NevadaDesert Toyota of Las VegasLas Vegas NV 702-871-4111

Findlay Toyota & ScionHenderson NV702-566-2000

Fletcher Jones Toyota/ScionLas Vegas NV 702-457-2000

New HampshireGrappone ToyotaConcord NH603-224-9912

Ira Toyota of ManchesterManchester NH603-624-1800

Rockingham ToyotaSalem NH603-893-3525

Toyota of NashuaNashua NH603-888-3555; 800-231-0688

Toyota of PortsmouthPortsmouth NH603-431-6100; 888-888-9070

New JerseyAutoland ToyotaSpringfield NJ973-467-6137; 800-752-0086

Crestmont ToyotaPompton Plains NJ973-839-2500; 800-839-6444

Crystal ToyotaGreen Brook NJ732-968-1000

Dayton ToyotaDayton NJ732-329-9191

DCH Brunswick ToyotaNorth Brunswick NJ732-418-8888; 800-368-0097

DCH Freehold ToyotaFreehold NJ732-431-1300; 800-221-0032

East Coast ToyotaWood Ridge NJ201-939-9400

Gateway ToyotaToms River NJ732-240-2000

Glen Motors Inc.Fairlawn NJ201-791-3800; 800-444-1959

Hudson ToyotaJersey City NJ201-433-0009; 800-342-3300

James ToyotaFlemington NJ908-788-5700

Lawrence ToyotaLawrenceville NJ609-883-4200

Parkway ToyotaEnglewood Cliffs NJ201-944-3300

Prestige ToyotaRamsey NJ201-825-2700

Route 1 ToyotaAvenel NJ732-815-2324; 800-545-5850

Route 22 ToyotaHillside NJ973-705-9400

Shore ToyotaMays Landing NJ609-645-2770

Toyota of HackensackHackensack NJ201-488-7777

Toyota of MorristownMorristown NJ973-540-1111; 800-541-1127

Toyota of TurnersvilleTurnersville NJ856-728-5000

Toyota of VinelandVineland NJ856-696-5900; 800-566-3225

Toyota World of LakewoodLakewood NJ732-364-9000

New MexicoBeaver ToyotaSanta Fe NM505-992-1535; 866-845-1799

Karl Malone ToyotaAlbuquerque NM505-294-8800; 800-444-6702

New YorkAdvantage ToyotaLynbrook NY516-887-8600

Bay Ridge ToyotaBrooklyn NY718-439-7888

Fordham ToyotaBronx NY 718-367-0400; 866-932-2111

Fucillo ToyotaGrand Island NY 716-773-7505

Huntington ToyotaHuntington Station NY 631-423-6644

Interstate ToyotaMonsey NY 845-352-6200; 800-942-6449

Jack Sherman ToyotaBinghamton NY607-724-1334; 800-572-4561

Johnstons ToyotaNew Hampton NY845-374-8600

Lee’s ToyotaJamaica NY718-657-2220

Lia Toyota of ColonieSchenectady NY518-374-3700

Northtown ToyotaAmherst NY716-836-4600

Penn ToyotaGreenvale NY516-621-8600; 866-5-TOYOTA

Plaza ToyotaBrooklyn NY718-253-8400

Queensboro ToyotaJackson Heights NY718-335-8600

Rockland ToyotaBlauvelt NY845-358-2220; 800-844-9976

Romano ToyotaEast Syracuse NY315-445-1071

Smithtown ToyotaSmithtown NY631-724-3300

Star Toyota of BaysideFlushing NY718-359-7454

STAR service news Fall 200736

STAR dealer listings

Sunrise ToyotaOakdale NY631-589-9000

Toyota of ManhattanNew York City NY212-582-5767

Toyota of NewburghNew Windsor NY845-561-0340

Toyota of the BronxBronx NY718-655-1800

Vanderstyne ToyotaRochester NY585-225-6600; 800-950-4827

West Herr ToyotaOrchard Park NY716-648-4141

Westbury ToyotaWestbury NY516-333-3100

Westchester ToyotaYonkers NY914-779-8700; 800-831-8360

North CarolinaCloninger ToyotaSalisbury NC704-637-5353; 888-617-1147

Fred Anderson ToyotaRaleigh NC919-787-0099; 800-727-8101

Greenville ToyotaGreenville NC252-321-3000; 800-788-2440

Jim Barkley ToyotaAsheville NC828-667-8888; 800-951-0672

Leith ToyotaRaleigh NC919-876-5900; 800-394-5008

Mark Jacobson ToyotaDurham NC919-493-5599

Mike Johnson’s Hickory ToyotaHickory NC828-328-5586; 800-627-0321

Modern ToyotaWinston-Salem NC336-785-3100; 800-642-0808

Patterson ToyotaMount Airy NC336-786-2118

Rice ToyotaGreensboro NC336-288-1190

Scott Clark’s Toyota CityCharlotte NC704-535-1972; 800-849-1972

Town & Country Toyota-ScionCharlotte NC704-552-7600; 888-704-7278

Toyota of ConcordConcord NC704-979-7700

Toyota of GastoniaGastonia NC704-824-7777; 800-849-8696

Toyota of GoldsboroGoldsboro NC919-778-3232

Toyota of Lake NormanHuntersville NC704-875-9199

Toyota WestStatesville NC704-872-2771; 800-326-4455

Victory ToyotaNorth Wilkesboro NC336-667-1185; 800-588-0215

North DakotaTim Corwin ToyotaFargo ND701-282-8425

OhioBeechmont Toyota Inc.Cincinnati OH513-388-3800

Brunswick ToyotaBrunswick OH330-273-3300; 888-468-6226

Cain Toyota-BMW Inc.North Canton OH330-494-8855

Classic ToyotaMentor OH440-953-0910; 800-942-1980

Don Joseph ToyotaKent OH330-673-2200; 800-714-6635

Ganley ToyotaAkron OH330-733-7511; 800-686-4355

Germain Toyota of ColumbusColumbus OH614-868-0300; 800-686-2277

Glockner ToyotaPortsmouth OH740-354-3255; 800-837-1072

Jim White ToyotaToledo OH419-841-6681

Joseph Airport ToyotaVandalia OH937-898-8060 800-451-6511 (local)

Kings Toyota Inc.Cincinnati OH513-683-5440

Metro ToyotaCleveland OH216-267-7000; 800-441-3441

Motorcars Toyota in Cleveland HeightsCleveland Heights OH216-321-9100

Performance ToyotaFairfield OH513-874-8797

Sunnyside ToyotaNorth Olmsted OH440-777-9911

Tansky Sawmill ToyotaDublin OH614-766-4800

Toyota of Cincinnati Co.Cincinnati OH513-385-1800

OklahomaDub Richardson ToyotaOklahoma City OK405-721-1911

Fowler Toyota-AMC-JeepNorman OK800-375-9550

Jim Norton ToyotaTulsa OK918-250-6888; 800-888-3555

Riverside ToyotaTulsa OK918-836-2769; 800-225-2769

OregonBeaverton Toyota-ScionBeaverton OR503-626-7200

Kendall Toyota-ScionEugene OR541-344-5566; 800-231-2909

PennsylvaniaArdmore ToyotaArdmore PA610-645-5000; 800-473-1203

Baierl ToyotaMars PA724-772-1600; 888-772-3412

Carousel ToyotaGlen Mills PA610-558-6800; 800-403-4048

Conicelli ToyotaConshohocken PA610-825-7128; 800-825-7128 x5

Conicelli Toyota of SpringfieldSpringfield PA610-690-6035; 800-737-6300

Faulkner ToyotaTrevose PA215-244-9300; 800-341-1717

Halterman’s ToyotaEast Stroudsburg PA570-421-6930; 800-922-8867

Lancaster ToyotaEast Petersburg PA717-569-7371; 800-322-1639

New Holland ToyotaNew Holland PA717-354-4907; 800-367-3232

Sloane ToyotaGlenside PA215-885-5400; 800-235-7444

Sloane Toyota of DevonDevon PA610-647-2300; 800-672-7870

Team ToyotaLanghorne PA215-741-4200

Thompson Toyota Inc.Doylestown PA215-345-9460; 800-THOMPSON

Rhode IslandBalise Toyota of Rhode IslandChepachet RI401-780-3661

Bristol ToyotaBristol RI401-253-2100; 800-284-2916

Colonial ToyotaSmithfield RI401-723-0972; 800-631-0199

Tarbox ToyotaNorth Kingstown RI401-884-5438; 888-982-7269

South CarolinaDave Edwards Toyota Inc.Spartanburg SC864-595-2300; 800-636-3283

Florence ToyotaFlorence SC843-669-1676; 800-922-7598

Gene Reed Toyota Inc.North Charleston SC843-797-8000; 800-922-1353

Harrelson ToyotaRock Hill SC803-328-2886; 800-242-4274

Taylor Toyota Inc.North Augusta SC803-279-8400; 800-763-8696

Toyota CenterWest Columbia SC803-796-6650; 800-635-8213

Toyota of Easley Inc.Easley SC864-855-2233; 800-922-2307

West Ashley ToyotaCharleston SC843-556-9110; 800-316-3017

TennesseeCapital Toyota Inc.Chattanooga TN423-892-0661

Fox ToyotaClinton TN865-457-1773

Jay Johnson ToyotaBristol TN423-764-3155

Performance ToyotaMemphis TN901-758-4040

Phil Bachman ToyotaJohnson City TN423-282-2241

Rivergate ToyotaMadison TN615-868-4480; 800-251-3011

37Fall 2007 STAR service news

STAR dealer listings

Rusty Wallace ToyotaMorristown TN423-587-1972

Toyota KnoxvilleKnoxville TN865-218-3300

Toyota of ClevelandCleveland TN423-339-1138

TexasAlamo Toyota Inc.San Antonio TX210-657-6100

Atkinson ToyotaBryan TX979-776-0404; 800-922-5030

Cavender ToyotaSan Antonio TX210-681-6031; 800-292-5899

Champion ToyotaAustin TX512-440-4500; 800-856-4527

Champion Toyota Gulf FreewayHouston TX713-943-9900; 800-327-2087

Charles Maund ToyotaAustin TX512-458-2222

Cowboy ToyotaDallas TX214-324-0411; 800-266-0752

Dick Poe ToyotaEl Paso TX915-775-2000; 800-395-9331

Don McGill Toyota Inc.Houston TX281-496-2000

Don McGill Toyota of KatyKaty TX832-772-1000

Durant ToyotaWeatherford TX817-597-5000; 877-538-7268

Fort Bend ToyotaRichmond TX281-341-5900; 800-856-5956

Frank Smith ToyotaMcAllan TX956-686-3767; 800-347-2360

Fred Haas Toyota Country Houston TX281-357-4000

Fred Haas Toyota WorldSpring TX281-297-7000; 800-231-2064

Freeman ToyotaHurst TX817-287-5200

Gene Messer ToyotaLubbock TX806-748-4802; 800-682-4300

Gullo Toyota of ConroeConroe TX936-441-4141; 800-47-GULLO

Hoy-Fox ToyotaEl Paso TX915-598-0399; 800-285-7278

Joe Myers ToyotaHouston TX281-890-8700; 800-749-9632

John Eagle Sport City ToyotaDallas TX972-681-8361; 800-876-1843

Kinsel Toyota Inc.Beaumont TX409-899-4000; 800-323-4090

Loving ToyotaLufkin TX936-699-1028

Metroplex ToyotaDuncanville TX972-780-1166; 800-877-6672

Mike Calvert ToyotaHouston TX713-558-8100; 800-527-5368

Red McCombs ToyotaSan Antonio TX210-530-3000; 800-292-7810

Rene Isip Toyota/LewisvilleLewisville TX469-671-5500

Round Rock ToyotaRound Rock TX512-244-6900

San Marcos ToyotaSan Marcos TX512-805-6546; 866-213-1999

Star ToyotaLeague City TX281-338-9700

Sterling McCall ToyotaHouston TX713-270-3900

Street Toyota Inc.Amarillo TX806-355-9846

Tejas Toyota Inc.Humble TX281-446-0271

Texas Toyota of GrapevineGrapevine TX817-329-5949; 888-866-8577

Toyota of DallasDallas TX972-241-6655; 800-442-4349

Toyota of Fort WorthFort Worth TX817-560-1500; 866-295-8384

Toyota of Irving Inc.Irving TX972-258-1200; 800-527-5874

Toyota of KilleenKilleen TX254-690-7273; 888-437-2514

Toyota of LongviewLongview TX903-295-9300

Toyota of PlanoPlano TX972-248-7777; 800-925-8009

Toyota of RichardsonRichardson TX972-238-4400; 800-527-2781

Universal ToyotaSan Antonio TX210-654-1515; 800-489-7575

Vandergriff ToyotaArlington TX817-468-8696

UtahKarl Malone ToyotaSandy UT801-553-5800; 888-281-3185

Larry H. Miller ToyotaMurray UT801-264-3800; 800-453-6456

Menlove ToyotaBountiful UT801-295-3554; 800-574-9100

VermontHeritage ToyotaSouth Burlington VT802-865-8200; 800-439-8856

White River ToyotaWhite River Junction VT802-299-2800; 800-639-1101

VirginiaAlexandria ToyotaAlexandria VA703-684-0700; 800-766-9767

Berglund Oak Ridge ToyotaLynchburg VA434-528-3202; 888-287-0333

Bill Page ToyotaFalls Church VA703-532-8800

Checkered Flag ToyotaVirginia Beach VA757-490-1111; 800-277-2122

David R. McGeorge ToyotaRichmond VA804-755-9200; 800-888-9753

First Team ToyotaChesapeake VA757-673-2345

Haley ToyotaRoanoke VA540-345-1666; 800-294-2539

Haley Toyota of RichmondMidlothian VA804-545-7401; 800-328-7121

Koons Arlington ToyotaArlington VA703-522-6000

Koons Tysons ToyotaVienna VA703-790-5920; 800-299-8310

Leesburg ToyotaLeesburg VA703-771-8990; 800-545-6925

Lustine Toyota/DodgeWoodbridge VA703-494-9154; 800-537-1746

Mechanicsville ToyotaMechanicsville VA804-417-1121; 800-338-5538

Miller ToyotaManassas VA703-369-3040

Ourisman Fairfax ToyotaFairfax VA703-359-1010; 800-626-2236

Priority ToyotaChesapeake VA757-366-5000

Priority Toyota RichmondChester VA804-526-2811

Springfield ToyotaSpringfield VA703-451-0300; 800-TOYOTA-0

WashingtonAppleway ToyotaSpokane WA509-924-1150; 800-876-4412

Foothills ToyotaBurlington WA360-757-7575; 800-962-7384

Magic ToyotaEdmonds WA425-775-4422

Michael’s Toyota of BellevueBellevue WA425-455-9500

Rodland ToyotaEverett WA425-353-2929; 800-562-1805

Toyota of Lake CitySeattle WA206-367-0080; 800-426-2300

Toyota of SeattleSeattle WA206-382-4300

Toyota of Tri-CitiesKennewick WA509-547-9888; 888-616-3648

West VirginiaBert Wolfe ToyotaCharleston WV304-344-1601; 800-989-8520

WisconsinDon Jacobs ToyotaMilwaukee WI414-281-3100; 800-572-6490

Jack Safro ToyotaBrookfield WI262-781-2626; 800-242-2086

Kolosso ToyotaAppleton WI920-738-3666; 800-236-4333

Rhinelander ToyotaRhinelander WI715-365-8120; 800-560-7701

Wilde Toyota IncWest Allis WI414-545-8010; 800-452-4255

STAR service news Fall 200738

STAR dealer listings