Deutz 165 MK3 Electrial 1

40-i

SECTION 40

CONTENTS

THE STRUCTURE OF THE UNIT ................................ 1

HOW TO CONSULT THE UNIT ................................... 2

1. INTRODUCTION ...................................................... 3

• 1.1 LIST OF WIRING HARNESSES ......................................... 3

• 1.2 DEFINITION OF COMPONENTS AND SYMBOLS ............ 4

• 1.3 GENERAL RULES.............................................................. 4

• 1.4 DIAGNOSTIC INSTRUMENTS........................................... 6

• 1.5 WIRE COLOUR CODES .................................................... 6

2. INDICES ................................................................... 7

• 2.1 COMPONENT DESCRIPTION INDEX................................ 7

• 2.2 COMPONENT CODE INDEX ........................................... 12

• 2.3 CONNECTOR INDEX....................................................... 17

3. COMPONENTS ...................................................... 26

• 3.1 CONNECTOR LAYOUTS................................................. 26

• 3.2 COMPONENT TECHNICAL DATA................................... 31

• 3.3 PINOUTS AND DESCRIPTIONS OF ELECTRONIC

CONTROL UNITS ............................................................ 40

4. SYSTEMS ............................................................... 49

• 4.1 GROUND POINTS ........................................................... 49

• 4.2 ENGINE START ............................................................... 50

• 4.3 PREHEATING .................................................................. 51

• 4.4 ELECTRICAL ENGINE CONTROL ................................... 52

• 4.5 LIGHTS - LIGHT SELECTOR SWITCH

(MACHINE WITHOUT FRONT LIFT) ................................ 53

• 4.6 LIGHTS - LIGHT SELECTOR SWITCH

(MACHINE WITH FRONT LIFT)........................................ 54

• 4.7 CAB ACCESSORY........................................................... 55

• 4.8 WORKING LIGHTS (MACHINE WITHOUT FRONT LIFT). 56

• 4.9 WORKING LIGHTS (MACHINE WITH FRONT LIFT) ........ 57

• 4.10 WINDSCREEN WIPER..................................................... 58

• 4.11 INFOCENTER .................................................................. 59

• 4.12 ELECTRICAL POWER SUPPLY....................................... 60

• 4.13 AUTORADIO - CB............................................................ 61

• 4.14 AIR CONDITIONING - HEATING FAN ............................. 62

• 4.15 BRAKES........................................................................... 63

• 4.16 TRAILER BRAKES ........................................................... 64

• 4.17 FRONT AXLE SUSPENSION ........................................... 65

• 4.18 TRANSMISSION .............................................................. 66

• 4.19 ASM - 4WD - DIFFERENTIAL .......................................... 67

• 4.20 REAR LIFTER................................................................... 68

• 4.21 FRONT AND REAR PTO.................................................. 69

5. WIRING ................................................................... 71

• ENGINE WIRING (1/2) ...............................................................71

• ENGINE WIRING (2/2) ...............................................................72

• ENGINE WIRING (1/2) ...............................................................77

• ENGINE WIRING (2/2) ...............................................................78

• ENGINE HOOD WIRING (1/2) ...................................................87

• ENGINE HOOD WIRING (2/2) ...................................................88

• TRANSMISSION WIRING (1/2) .................................................91

• TRANSMISSION WIRING (2/2) .................................................92

• TRAILER BRAKE WIRING (ITALY) ..........................................103

• TRAILER BRAKE WIRING.......................................................104

• FRONT AXLE SUSPENSION WIRING (ROPS) ........................107

• CAB POWER SUPPLY WIRING..............................................111

• FRONT AXLE SUSPENSION WIRING.....................................117

• FENDER WIRING - WIDE........................................................121

• NUMBER PLATE LIGHT WIRING (WIDE FENDERS) ..............122

• FENDER WIRING - NARROW.................................................127

• NUMBER PLATE LIGHT WIRING (NARROW FENDERS) .......128

• FENDERS................................................................................131

• FRONT CONSOLE WIRING (1/2) ............................................133

• FRONT CONSOLE WIRING (2/2) ............................................134

• SIDE CONSOLE WIRING (1/3) ................................................139



• AIR CONDITIONING WIRING (CAB) .......................................151

• DISPLAY WIRING....................................................................157

• ROOF WIRING (1/2) ................................................................161

• ROOF WIRING (2/2) ................................................................162

• ROOF WIRING ........................................................................167

• CAB LOWER HEADLIGHTS WIRING......................................169

• WINDSCREEN WIPER MOTOR WIRING ................................169

• CAB LOWER FRONT WORKLIGHTS WIRING

(MACHINE WITHOUT FRONT LIFT)........................................170

• CAB FULL AND DIPPED BEAM HEADLIGHTS

(WITH FRONT LIFT).................................................................170

• CAB ROOF FRONT AND REAR WORKLIGHTS WIRING .......171

• LIGHTS SELECTOR SWITCH WIRING ...................................177

• ARMREST WIRING .................................................................181

• FUSES AND RELAYS CONTROL UNIT (1/2) ..........................183

• FUSES AND RELAYS CONTROL UNIT (2/2) ..........................184

CONTENTS

40

-1

TH

E S

TR

UC

TU

RE

OF

TH

E U

NIT

Fo

r easie

r co

nsultatio

n, th

is u

nit h

as b

een d

ivid

ed

into

the f

ollo

win

g c

hap

ters

:

1. In

tro

du

cti

on

Co

nta

ins a

bri

ef d

escri

pti

on

of th

e t

erm

ino

log

y u

sed

, th

e p

roced

ure

s t

o fo

llow

fo

r tr

ou

ble

-

sho

oting

and

rep

airs, and

the instr

um

ents

req

uired

fo

r tr

oub

lesho

oting

.

2. In

dic

es

Co

nta

ins th

e in

dic

es a

rrang

ed

by c

onnecto

r nam

e, b

y c

om

po

nent c

od

e a

nd

by c

om

po

nent d

e-

scrip

tio

n.

3. C

om

po

ne

nts

Co

nta

ins the la

yo

uts

of t

he c

onnecto

rs u

sed

in the e

lectr

ical s

yste

m, d

escrip

tio

ns o

f the c

om

-

po

nents

insta

lled

on the tra

cto

r,th

e technic

al d

ata

necessary

fo

r fu

nctio

nal t

esting

and

the p

i-

no

uts

of

the e

lectr

onic

co

ntr

ol units.

4. S

yste

ms

Co

nta

ins t

he e

lectr

ical d

iag

ram

s o

f th

e t

racto

r's s

yste

ms.

5. W

irin

g h

arn

esse

sC

onta

ins t

he layo

uts

, th

e w

irin

g d

iag

ram

s a

nd

the p

ositio

nin

g o

f co

nnecto

rs o

n t

he t

racto

r.

TH

E S

TR

UC

TU

RE

OF

TH

E U

NIT

40

-2

HO

W T

O C

ON

SU

LT T

HE

UN

IT

Sta

rt e

nab

le s

wit

ch(g

reen

)

04

43

.78

47

STA

RT

10

11

2

2

2

0443.7847

12

04

43

.78

47

/20

2

STA

RT

STA

RT

STA

RT

STA

RT

04

41

.60

66

STA

RT

04

43

.78

47

/20

10

04

43

.78

47

/20

EB

A D G

F

C

Sta

rter

mo

tor

2

Sta

rt e

nab

le s

wit

ch(g

reen

)

STA

RT

11

Sta

rte

r e

na

ble

sw

itc

h (

gre

en

)

X4

7

10

STA

RT

HO

W T

O C

ON

SU

LT

TH

E U

NIT

Ho

w t

o c

on

su

lt t

he

ta

ble

Th

e q

uic

kest w

ay to

dete

rmin

e th

e c

au

se o

f a m

alfu

nc-

tio

n o

f a c

om

po

nen

t (e

.g. t

he s

tart

er m

oto

r) is

to

ch

eck a

ll

the c

om

po

nen

ts in

the s

yste

m in

whic

h th

e c

om

po

nen

t is

inco

rpo

rate

d.

In th

is e

xam

ple

, th

e p

rob

lem

is a

malfun

ctio

n o

f the s

tart

-

er

mo

tor, w

hic

h f

ails

to

sta

rt t

he e

ng

ine.

1 -

Lo

ok in p

ara

gra

ph

“2.1

. C

om

po

ne

nt

de

sc

rip

tio

n

ind

ex”

for th

e s

tart

er m

oto

r an

d id

en

tify

th

e s

yste

m

in w

hic

h it

is in

co

rpo

rate

d.

Th

e s

yste

m is in

dic

ate

d in

th

e c

olu

mn

“S

ys

tem

(pa

ra 4

.xx)”

an

d in

th

is c

ase is “

2”

(fig

ure

A).

2 -

Co

nsu

lt p

ara

gra

ph “4

.2 S

tart

ing

” (f

igu

re B

), in

wh

ich

th

e e

lectr

ical d

iag

ram

ind

icate

s a

ll th

e c

om

-

po

nen

ts in

th

e s

yste

m; th

ese c

om

po

nen

ts a

re a

c-

co

mp

anie

d b

y n

um

bers

th

at co

rresp

ond

to

the k

ey

on

th

e s

am

e p

ag

e.

3 -

Check a

ll th

e c

om

po

nents

in

th

e s

yste

m,

sta

rtin

g,

for

exam

ple

, w

ith

th

e s

witch

“2”.

4 -

Lo

ok in p

ara

gra

ph

“2.1

. C

om

po

ne

nt

de

sc

rip

tio

n

ind

ex

” (f

igu

re A

) fo

r “S

tart

ing

en

ab

lin

g s

wit

ch

(Gre

en

)” a

nd

check in

the c

olu

mn “

Te

ch

nic

al (

pa

ra

3.2

.xx

)” if

the

re is a

te

ch

nic

al d

esc

rip

tio

n o

f th

e

co

mp

on

en

t (in

th

is c

ase it

is g

iven

at

n°

11

of th

e

para

gra

ph

“3

.2 C

om

po

ne

nt

tec

hn

ica

l d

ata

”) (fig

-

ure

C).

No

te d

ow

n a

lso

th

e n

am

e o

f th

e c

on

necto

r to

wh

ich

the

co

mp

on

en

t is

co

nn

ec

ted

(in

th

is c

as

e

“STA

RT

”).

On

ly if

the

po

sit

ion

of

the

co

mp

on

en

t is

no

t k

no

wn

5 -

Lo

ok in

para

gra

ph

“2

.3 C

on

ne

cto

r in

de

x”

(fig

ure

D) f

or th

e n

am

e o

f th

e c

onn

ecto

r to

wh

ich

th

e c

om

-

po

ne

nt

is c

on

ne

cte

d (in

th

is c

ase

“S

TA

RT

”) a

nd

no

te d

ow

n t

he w

irin

g h

arn

ess in

wh

ich

it

is in

co

r-

po

rate

d

(in

th

is

ca

se

“

04

43

.78

47

”

or

“0.0

12

.36

39

.4”)

an

d t

he t

yp

e o

f co

nn

ecto

r (in

th

is

case “

10”)

.

6 -

Lo

ok fo

r th

e w

irin

g h

arn

ess in

chap

ter “5

. L

ayo

uts

,

ele

ctr

ica

l w

irin

g d

iag

ram

s,

co

nn

ec

tor

po

si-

tio

ns”

usin

g the in

dex a

t th

e b

eg

inn

ing

of t

he c

hap

-

ter.

7 -

Lo

ok fo

r th

e n

am

e o

f th

e c

onn

ecto

r in

the p

ho

tos a

t-

tached

to

the e

lectr

ical d

iag

ram

s a

nd

dete

rmin

e it

s

po

sit

ion

on

th

e tra

cto

r fr

om

th

e d

raw

ing

(fig

ure

E).

NO

TE

.

In th

e e

lec

tric

al d

iag

ram

s (f

igu

re F

) are

ind

ica

ted

the

na

me

s o

f th

e c

on

ne

cto

rs a

nd

th

e d

es

cri

p-

tio

ns t

ha

t a

re u

se

d in

all t

he

ta

ble

s o

f c

ha

pte

r 2.

8 -

Usin

g t

he d

ata

co

nta

ined

in t

he p

ara

gra

ph

“3.2

Co

mp

on

en

t te

ch

nic

al d

ata

” (f

igu

re C

) in

po

sitio

n

n°

11,

ch

eck t

he o

pera

tio

n o

f th

e s

witch.

If t

he p

ino

ut

of th

e c

on

necto

r is

no

t kno

wn

, lo

ok in

para

gra

ph

“3

.1 C

on

ne

cto

r la

yo

uts

” (f

igu

re G

) fo

r

the

nu

mb

er

fou

nd

in

th

e c

olu

mn

“Typ

e”

of

pa

ra-

gra

ph “

2.3

Co

nn

ec

tor

ind

ex”.

40-3

1. INTRODUCTIONThis section of the workshop manual is intended as a practical guide to troubleshooting the

tractor's electrical and electronic systems.

The following pages provide the technician with all the necessary information regarding the

tractor's systems and components.

Due to the possible time difference between the introduction of technical modifications (in line

with our policy of continuous product improvement) and the corresponding amendment of our

printed documentation, we are obliged to state that the data contained in this document are

subject to modification and as such are not binding.

1.1 LIST OF WIRING HARNESSES

DESCRIPTION CODE PAGE.

Cab power supply wiring 0443.7846/20 40-111

Air conditioning wiring 0.010.2562.2 40-151

Armrest wiring 0443.7354.4 40-181

Engine hood wiring 0.013.0663.4/10 40-87

Front console wiring 0.012.8894.4/30 40-133

Side console wiring 0.012.8732.4/30 40-139

Lights selector switch wiring 0443.8656 40-177

Display wiring 0443.7875 40-157

Cab lower headlights wiring 0441.1923.4 40-169

Cab roof front and rear worklights wiring 0443.4993 40-171

Cab lower front worklights wiring (machine without front lift) 0442.5602 40-170

Trailer brake wiring 0443.7355.4 40-104

Trailer brake wiring (Italy) 0443.7356.4 40-103

Engine wiring 0.013.0732.4/50 40-77

Number plate light wiring (Wide fenders) 0.012.2018.4/10 40-122

Number plate light wiring (Narrow fenders) 0441.4114 40-128

Cab full and dipped beam headlights (with front lift) 0441.6727 40-170

Engine wiring 0419.9869 40-71

Windscreen wiper motor wiring 0441.2045 40-169

Fender wiring - wide 0.012.2010.4/10 40-121

Fender wiring - narrow 0442.9835/10 40-127

Front axle suspension wiring (cab) 0443.7850/10 40-117

Front axle suspension wiring (ROPS) 0443.7849 40-107

Roof wiring 0443.7851/10 40-161

Transmission wiring 0443.7848/10 40-91

Fuses and relays control unit 0441.9533.4/10 40-183

INTRODUCTION LIST OF WIRING HARNESSES

40-4

1.2 DEFINITION OF COMPONENTS AND SYMBOLS

To prevent any misunderstanding or ambiguity, listed below are definitions for some of the key

terms used in this unit.

Chapter “3.2 Description of components” shows the wiring diagrams for certain switches and

buttons. The following symbols are used for ease of identification:

1.3 GENERAL RULES

The inspection, maintenance, troubleshooting and repair operations are essential to ensure

that the tractor continues to operate correctly over time and to prevent malfunctions and

breakdowns. The scope of this paragraph is to describe repair procedures and to help improve

the quality of repairs.

1.3.1MODIFICATION OF THE TRACTOR'S ELECTRICAL/ELECTRONIC CIRCUITSThe manufacturer prohibits any modification or alteration of the electrical wiring for the

connection of any non-approved electrical applicances or components.

In particular, if it is discovered that the electrical system or a component has been modified

without authorisation, the manufacturer will accept no liability for any damage to the vehicle

and the vehicle warranty will be invalidated.

1.3.2 MAIN WIRING FAULTS

a. Poor contact between connectors

The main causes of poor contact between connectors are incorrect insertion of the male

into the female connector, deformation of one or both connectors, and corrosion or oxi-

disation of the pin contact surfaces.

TERM DESCRIPTION

ConnectorElement used to connect two components (e.g. wiring-switch. wiring-wiring)

Temperaturesensor

Electrical component that converts the temperature of a medium (air,water, oil, etc.) into a voltage or resistance

Pressuresensor

Electrical component that converts the pressure of a medium (air,water, etc.) into a voltage or resistance

Position sensorElectrical component that converts the angular or linear position of anobject into a voltage

Pressureswitch

Switch that changes state (opens or closes a contact) according to theoperating pressure in the circuit in which it is installed

ThermostatSwitch that changes state (opens or closes a contact) according to thetemperature of the medium in which it is immersed.

SwitchMechanical component that opens or closes one or more electricalcontacts.

Solenoid valve Valve operated by applying electrical current to a coil (or solenoid)

SYMBOL DESCRIPTION

Contact between CLOSED pins (stable position of switch)

Contact between CLOSED pins (non-stable position of switch)

Indicator LED

Indicator lamp

Diode

INTRODUCTION COMPONENT AND SYMBOL DEFINITIONS - GENERAL RULES

40-5

b. Defective pin welding or crimpingThe pins of the male and female connectors make good contact in the crimped or welded

area, but the wires are subjected to excessive tension, leading to breakage of the

insulation or the wire itself and a poor connection.

c. Disconnecting wiringIf components are disconnected by pulling on the wires, or if components are removed

with the wires still connected, or if the wiring is subject to a heavy impact this could

damage the connections at the pins, breaking strands of wire.

d. Penetration of water in connectorsThe connectors are designed to prevent penetration of liquids (water, oil etc.); however,

it is possible that when the tractor is cleaned using high-pressure water or steam, water

could penetrate or condense in the connectors.

As the connectors are designed to prevent liquid penetration, any water that does get in

will not be able to drain out, and thus may cause shortcircuits across the pins.

For this reason it is good practice to dry the connectors with a low pressure jet of

compressed air after washing the tractor.

e. Oil or dirt on connectorsOil or grease on the connectors or pins can create a poor contact (oil and grease are non-

conductors) .

Clean the connectors thoroughly using a dry cloth or a low pressure jet of compressed air

and use specific products (deoxidising sprays, etc.) to degrease the contacts.

★ Take care not to bend the pins when cleaning them.

★ Use dehydrated not lubricated compressed air.

1.3.3 REMOVAL, REFITTING AND DRYING OF CONNECTORS AND WIRING

a. Disconnection of connectors

When disconnecting wiring, pull on the connectors rather than on the wires themselves.

For connectors that are held in position with screws or levers, fully loosen the screws,

then pull on the connector.

For connectors that are clipped togther, fully depress the clip then pull the connector

apart.

After disconnecting connectors, cover them in a waterproof material to prevent dirt or

moisture getting into the contacts.

b. Connecting the connectors

Check the condition of the connectors:

• Make sure the pin contact surfaces are free of water, dirt or oil.

• Check that the connectors are not deformed and that the pins are not corroded.

• Check that the connector casings are not damaged or split.

★ If a connector is contaminated with oil or grease, or if moisture has penetrated the

casing, clean it as described in paragraph 1.3.2.

★ If a connector is damaged, deformed or broken, replace it with a new one.

When connecting connectors, make sure they are properly aligned before applying any

force.

For connectors with clips, insert the two halves until they clip together.

INTRODUCTION GENERAL RULES

40-6

c. Cleaning and drying wiring

When wiring is dirty or contaminated with oil or grease, clean it with a dry cloth, or, if

necessary, with water or steam.

If the wiring has to be cleaned with water, avoid directing the water or steam jet on the

connectorsi; if water penetrates the connector, proceed as described in paragraph 1.3.2.

★ Check that the connector is not short circuited by water by testing the continuity

across the pins.

★ After checking the connector is in good condition, degrease the contacts using a

deoxidising product.

d. Renewal of damaged electrical components.

• When replacing electrical components (fuses, relays, etc.), use only original parts

supplied by the manufacturer.

• When replacing fuses, check that the new fuse conforms to DIN 72581 standards

and in particular:

- fuse F1 (100A) DIN 72581/2

- bayonet fuse (F2, F3, etc.) DIN 72581/3C

The fitting of replacement fuses that do not comply with these standards will

invalidate the warranty with immediate effect and release the manufacturer from

any liability.

• When replacing relays, make sure that the new relay conforms to the standards

marked on the original relay.

1.4 DIAGNOSTIC INSTRUMENTSFor the correct diagnosis of any faults in tne tractor's electrical system, the following

instruments are required:

1 - Digital multimeter with the following minimum characteristics:

AC VOLT 0-600

DC VOLT..... 0-600

OHM............ 0-32M

AC AMP ...... 0-10

DC AMP ...... 0-10

2 - Computer loaded with the “SERDIA”

3 - All Round Tester

1.5 WIRE COLOUR CODES

COLOUR CODES COLOUR CODES

A Light blue M Brown

B White N Black

C Orange R Red

G Yellow S Pink

H Grey V Green

L Dark blue Z Purple

INTRODUCTION DIAGNOSTIC INSTRUMENTS - WIRE COLOUR CODES

40-7

2. INDICES

2.1 COMPONENT DESCRIPTION INDEX

Description CodeTechnical

(para. 3.2.xx) ConnectorSystem

(para. 4.xx)

4WD switch 0441.1496.4 44 8 19

50S lights switch 0441.1496.4 43 4 8-9

Accelerator pedal position sensor 0443.2708 28 X30 4

Actuator 0211.2588 4 Y3 4

Air cleaner clogged sensor 0441.9014 L 11

Air conditioning compressor 0443.7338 K 14

Air conditioning control panel illuminationconnector

X24 14

Air conditioning on/off switch 0.010.2532.0 X26 14

Air conditioning thermostat 0.010.2537.1 X25 14

Alternator 0117.8607 B+ D+ 2-3-8-9-14-21

Armrest 0443.8670.4 X21 4-20

ASM switch 0441.1498 48 6 19

Auxiliary air conditioning fan 0.013.2489.4 X77 14

Auxiliary air conditioning fan power supply fuse FU120 14

Auxiliary air conditioning fan switch relay RL33 14

Auxiliary power socket 0114.3529 X15 12

Axle Down control solenoid valve coil 0442.3803 S 17

Axle Up control solenoid valve coil 0442.3803 H 17

Battery +30

Brake fluid level sensor X81 15

Brake pedal switch 0439.1395 9 X32 15-17-19

Cab headlights dipped beam switch 0441.1496.4 41 3 6

Camshaft speed sensor (Pickup) 0419.9792 6 B40 4

CB power connector X44 13

Cigar lighter 0441.2338 X7 7

Clock 0441.2337 X49 7

Clutch pedal depressed proximity sensor 0442.4165 23 X33 18

Clutch pedal position sensor 0443.2708 29 X34 18

Compressed air pressure gauge 0442.5709 24 X39 16

Compressed air pressure gauge light X38 5-6

Compressor and condenser fan pressure switch 0442.6492 25 X74 - X76 14

Configuration connector (Powershift) LS

Configuration connector(Powershift/Powershuttle)

LS/PS 18

Configuration connector (Powershuttle) PS 18

Creeper engagement switch 0443.6527 X4 4-18

Diagnostics connector X18 4-17-18-20

Differential lock solenoid valve 0441.7555 21 EVDF 19

Differential lock switch 0441.1498 49 7 19

Direction indicators flasher unit 0441.9531 X1-X2 5-6

Door open warning signal switch 0441.4097 X45 7

INDEX 2.1 COMPONENT DESCRIPTION INDEX

40-8

Driver seat air suspension compressor 0.010.2274.1 X5 7

Engine control unit 0211.2704 MX1 - MX2 2-3-4-12-18

Engine coolant temperature sensor 0419.9410 B43 4

Engine coolant temperature sensor(for Infocenter)

0419.9809 8 T 11

Engine ECU circuit board 0.010.3627.1 X8 2-4-18

Engine hood front worklights fuse FU130 8-9

Engine hood front worklights relay RL20 8-9

Engine oil low pressure switch 0443.1690 27 PRESS. SWITCH 18

Engine oil pressure switch 0118.1232 3 P 11

Engine speed keypad 0443.7505 X20 4

Engine speed sensor 0.010.2874.2 1 NLSE 18

Engine starter relay RL40 2

Fan speed selector switch 0.010.2528.1 X27 14

Forward/reverse solenoid valves (Y6, Y7) 0441.6685 19 ADD.EV. V/R 18

Four wheel drive (4WD) clutch solenoid valve 0443.1661 26 DT 15-19

Front axle suspension control unit 2.8519.008.0 JX3 - YX4 12-17

Front axle suspension load sensing solenoid valvecoil

0442.3803 X68 17

Front axle suspension position sensor 0439.1530 11 X69 17

Front left sidelight and direction indicator 0441.1920.4 X59 5-6

Front left worklight (on hood) 2.8039.160.0 X93 8-9

Front left worklight on cab (with front lift) 0441.4087.4 X63 6

Front left worklight on cab (without front lift) 0442.5599.4 X61 8-9

Front PTO pushbutton (in cab) 0441.1533 14 X9 21

Front PTO solenoid valve FZW 21

Front right sidelight and direction indicator 0441.1921.4 X60 5-6

Front right worklight (on hood) 2.8039.160.0 X89 8-9

Front right worklight on cab (with front lift) 0441.4087.4 X64 6

Front right worklight on cab (without front lift) 0442.5599.4 X62 8-9

Front suspension pushbutton 0442.2763 52 5 17

Front upper cab (50S) worklights relay RL21 6-8-9

Fuel level sensor 0.012.6230.0 FUEL 11

Fuel temperature sensor 0419.9809 7 B37 4

Gearbox output shaft speed sensor 0443.8449 33 NLSA 18

Gearshift lever 0442.2746.4/10 X12 18

Gearshift solenoid valves (Y1, Y2, Y5) 0441.6685 20 EVGROUP 18

Gearshift solenoid valves (Y3, Y4) 0443.6315 31 EVGROUP 18

Glowplug 0118.0898 X78 3

Glowplug warning light ON relay RL41 3

Glowplugs control unit 0117.9712 X83 - X84 - X85 2-3

Handbrake switch 0439.1395 10 X6 15-16

Hazard warning lights on/off switch 0442.9401 53 X36 5-6

Heater fan speed 1 relay RL32 14



(para. 4.xx)


40-9



Horn 0116.9304 X87 5-6

Hydraulic oil filter clogging pressure switch 0118.0413 FILTER 18

Instrument panel 0443.7488/10 ST1 - ST23-4-5-6-11-12- 15-16-18-20-21

Interior roof light 0442.6316 X46 7

ISO4 socket (power supply to implements) 0442.2323.4 ISO4 12

ISO7 socket (implement connection) 0442.2324.4 ISO7 4-12-21

Left front loudspeaker 0.012.1725.0 X50 13

Left headlamp 2.8039.240.0 X86 5-6

Left headlamp (UK) 2.8039.250.0 X86 5-6

Left rear loudspeaker 0.012.1726.0 X41 13

Lift and hand throttle console 0441.9425.4/10 54 EHR - EMR 4-20

Lift control panel 0442.9597.4 X14 20

Lift Down solenoid valve EVDW 20

Lift draft sensor 0441.5586.4 16RIGHT DRAFT -

LEFT DRAFT20

Lift Up solenoid valve EVUP 20

Lower front worklights (on cab) switch 0441.1496.4 42 3A 8

Lower rear left worklights X65SX 8-9

Lower rear right worklights X65DX 8-9

Lx heater fan 0.010.2537.0 X22 14

Lx heater fan resistor 0.010.2535.1 X23 14

Main heating fuse FU131 14

Main power supply fuse FU100

Number plate light 0441.4115 X67 5-6

Proportional solenoid valve coil 0443.4425 30 EVPROP 18

PTO AUTO switch 0441.1496.4 46 PTO AUTO 21

Radar 0443.8654 35 RADAR 20

Radar (UK) 0443.8655 36 RADAR 20

Radar control switch 0441.4584 X13 20

Radio X51 - X52 13

Rear left tail light and direction indicator(narrow fenders)

0442.9833.4/10 X66SX 5-6-15

Rear left tail light and direction indicator(wide fenders)

2.8029.880.0/10 X66SX 5-6-15

Rear lift control unit 2.8519.013.0 JX1 - JX212-15-17-19-

20-21

Rear lift Down Lx pushbutton 0441.2688 15 DWSX 20

Rear lift Down Rx pushbutton 0441.2688 15 DWDX 20

Rear lift position sensor 0443.8667 37 POS SEN 20

Rear lift Up Lx pushbutton 0441.2688 15 UPSX 20

Rear lift Up Rx pushbutton 0441.2688 15 UPDX 20

Rear PTO Lx pushbutton (on fender) 0441.1533 12 PTOSX 21

Rear PTO pushbutton (in cab) 0441.1533 13 X10 21



(para. 4.xx)


40-10

Rear PTO Rx pushbutton (on fender) 0441.1533 12 PTODX 21

Rear PTO solenoid valve 0441.7555 22 EVPTO 21

Rear PTO speed sensor 0443.8352 PTO SEN 21

Rear right tail light and direction indicator(narrow fenders)

0442.9834.4/10 X66DX 5-6-15

Rear right tail light and direction indicator(wide fenders)

2.8029.880.0/10 X66DX 5-6-15

Rear screen washer pump 0441.4105 RP 10

Rear screen wiper motor 0441.3192 X42 10

Rear screen wiper switch 0441.9283 51 REAR WIPER 10

Rear worklights switch 0441.1496.4 40 WORK LIGHT 8-9

Right front loudspeaker 0.012.1725.0 X48 13

Right headlamp 2.8039.240.0 X88 5-6

Right headlamp (UK) 2.8039.250.0 X88 5-6

Right rear loudspeaker 0.012.1726.0 X43 13

Rotating beacon X47 8-9

Rotating beacon on/off switch 0441.1496.4 45 FLASHING LIGHT 8-9

Rx heater fan 0.010.2535.0 X29 14

Rx heater fan resistor 0.010.2535.1 X28 14

Shuttle control lever 0.012.6472.4 39 X37 18

Side console courtesy light 0441.2616 X53 7

Sidelights switch 0441.1497 47 1 5-6

Speed sensor for odometer 0443.8436 32 NAB 18

Start enable switch 0441.6066 17 X80 2

Starter motor 0118.0928 +30C - +50 2-3

Starter switch 0441.1512.4 50 X17

2-3-4-5-6-7-8- 9-10-11-12-13- 14-15-16-17- 18-19-20-21

Steering angle sensor 0441.5266 38 X82 19

Steering column switch unit 0443.8656 AS4 5-6-10

Steering system pressure switch 0.012.4371.0 X79 11

Trailer brake lights fuse FU121 15

Trailer braking air pressure sensor 0.011.9428.0 2 X71 16

Trailer braking low pressure switch X73 16

Trailer parking brake solenoid valve coil X72 16

Trailer socket (lights and auxiliary power) 0442.4116 X70 12-15

Transmission display 0441.9280.4 X40 5-6-18

Transmission ECU 0443.8083/10 ECU PS 2-18

Transmission oil temperature sensor 0441.6649 18 TEMP 18

Transmission speed sensor 0443.8450 34 NHK 18

Turbo charge pressure sensor 0419.9552 5 B41 4

Upper front left worklight 0445.0666 X56 8-9

Upper front right worklight 0445.0666 X57 8-9

Upper rear left worklights 0445.0666 X55 8-9



(para. 4.xx)


40-11

Upper rear right worklights 0445.0666 X54 8-9

Windscreen washer pump 0441.4105 FP 10

Windscreen wiper motor 0441.3192 X58 10



(para. 4.xx)


40-12

2.2 COMPONENT CODE INDEX

Code DescriptionTechnical

(para. 3.2.xx)Connector

System(para. 4.xx)

0.010.2274.1 Driver's seat air suspension compressor X5 7

0.010.2528.1 Fan speed selector switch X27 14

0.010.2532.0 Air conditioning on/off switch X26 14

0.010.2535.0 Rx heater fan X29 14

0.010.2535.1 Lx heater fan resistor X23 14

0.010.2535.1 Rx heater fan resistor X28 14

0.010.2537.0 Lx heater fan X22 14

0.010.2537.1 Air conditioning thermostat X25 14

0.010.2874.2 Engine speed sensor 1 NLSE 18

0.010.3627.1 Engine ECU circuit board X8 2-4-18

0.011.9428.0 Trailer braking air pressure sensor 2 X71 16

0.012.1725.0 Right front loudspeaker X48 13

0.012.1725.0 Left front loudspeaker X50 13

0.012.1726.0 Left rear loudspeaker X41 13

0.012.1726.0 Right rear loudspeaker X43 13

0.012.4371.0 Steering system pressure switch X79 11

0.012.6230.0 Fuel level sensor FUEL 11

0.012.6472.4 Shuttle control lever 39 X37 18

0.013.2489.4 Auxiliary air conditioning fan X77 14

0114.3529 Auxiliary power socket X15 12

0116.9304 Horn X87 5-6

0117.8607 Alternator B+ D+ 2-3-8-9-14-21

0117.9712 Glowplugs control unit X83 - X84 - X85 2-3

0118.0413 Hydraulic oil filter clogging pressure switch FILTER 18

0118.0898 Glowplug X78 3

0118.0928 Starter motor +30C - +50 2-3

0118.1232 Engine oil pressure switch 3 P 11

0211.2588 Actuator 4 Y3 4

0211.2704 Engine control unit MX1 - MX2 2-3-4-12-18

0419.9410 Engine coolant temperature sensor B43 4

0419.9552 Turbo charge pressure sensor 5 B41 4

0419.9792 Camshaft speed sensor (Pickup) 6 B40 4

INDEX 2.2 COMPONENT CODE INDEX

40-13

0419.9809 Fuel temperature sensor 7 B37 4

0419.9809 Engine coolant temperature sensor (for Infocenter) 8 T 11

0439.1395 Brake pedal switch 9 X32 15-17-19

0439.1395 Handbrake switch 10 X6 15-16

0439.1530 Front axle suspension position sensor 11 X69 17

0441.1496.4 Cab headlights dipped beam switch 41 3 6

0441.1496.4 Lower front worklights (on cab) switch 42 3A 8

0441.1496.4 50S lights switch 43 4 8-9

0441.1496.4 4WD switch 44 8 19

0441.1496.4 Rotating beacon on/off switch 45 FLASHING LIGHT 8-9

0441.1496.4 PTO AUTO switch 46 PTO AUTO 21

0441.1496.4 Rear worklights switch 40 WORK LIGHT 8-9

0441.1497 Sidelights switch 47 1 5-6

0441.1498 ASM switch 48 6 19

0441.1498 Differential lock switch 49 7 19

0441.1512.4 Starter switch 50 X17

2-3-4-5-6-7-8- 9-10-11-12-13- 14-15-16-17- 18-19-20-21

0441.1533 Rear PTO Rx pushbutton (on fender) 12 PTODX 21

0441.1533 Rear PTO Lx pushbutton (on fender) 12 PTOSX 21

0441.1533 Rear PTO pushbutton (in cab) 13 X10 21

0441.1533 Front PTO pushbutton (in cab) 14 X9 21

0441.1920.4 Front left sidelight and direction indicator X59 5-6

0441.1921.4 Front right sidelight and direction indicator X60 5-6

0441.2337 Clock X49 7

0441.2338 Cigar lighter X7 7

0441.2616 Side console courtesy light X53 7

0441.2688 Rear lift Down Rx pushbutton 15 DWDX 20

0441.2688 Rear lift Down Lx pushbutton 15 DWSX 20

0441.2688 Rear lift Up Rx pushbutton 15 UPDX 20

0441.2688 Rear lift Up Lx pushbutton 15 UPSX 20

0441.3192 Rear screen wiper motor X42 10

0441.3192 Windscreen wiper motor X58 10

0441.4087.4 Front left worklight on cab (with front lift) X63 6



System(para. 4.xx)


40-14

0441.4087.4 Front right worklight on cab (with front lift) X64 6

0441.4097 Door open warning signal switch X45 7

0441.4105 Windscreen washer pump FP 10

0441.4105 Rear screen washer pump RP 10

0441.4115 Number plate light X67 5-6

0441.4584 Radar control switch X13 20

0441.5266 Steering angle sensor 38 X82 19

0441.5586.4 Lift draft sensor 16RIGHT DRAFT -

LEFT DRAFT20

0441.6066 Start enable switch 17 X80 2

0441.6649 Transmission oil temperature sensor 18 TEMP 18

0441.6685 Forward/reverse solenoid valves (Y6, Y7) 19 ADD.EV. V/R 18

0441.6685 Gearshift solenoid valves (Y1, Y2, Y5) 20 EVGROUP 18

0441.7555 Differential lock solenoid valve 21 EVDF 19

0441.7555 Rear PTO solenoid valve 22 EVPTO 21

0441.9014 Air cleaner clogged sensor L 11

0441.9280.4 Transmission display X40 5-6-18

0441.9283 Rear screen wiper switch 51 REAR WIPER 10

0441.9425.4/10 Lift and hand throttle console 54 EHR - EMR 4-20

0441.9531 Direction indicators flasher unit X1-X2 5-6

0442.2323.4 ISO4 socket (power supply to implements) ISO4 12

0442.2324.4 ISO7 socket (implement connection) ISO7 4-12-21

0442.2746.4/10 Gearshift lever X12 18

0442.2763 Front suspension pushbutton 52 5 17

0442.3803 Axle Up control solenoid valve coil H 17

0442.3803 Axle Down control solenoid valve coil S 17

0442.3803 Front axle suspension load sensing solenoid valve coil X68 17

0442.4116 Trailer socket (lights and auxiliary power) X70 12-15

0442.4165 Clutch pedal depressed proximity sensor 23 X33 18

0442.5599.4 Front left worklight on cab (without front lift) X61 8-9

0442.5599.4 Front right worklight on cab (without front lift) X62 8-9

0442.5709 Compressed air pressure gauge 24 X39 16

0442.6316 Interior roof light X46 7

0442.6492 Compressor and condenser fan pressure switch 25 X74 - X76 14



System(para. 4.xx)


40-15

0442.9401 Hazard warning lights on/off switch 53 X36 5-6

0442.9597.4 Lift control panel X14 20

0442.9833.4/10Rear left tail light and direction indicator(narrow fenders)

X66SX 5-6-15

0442.9834.4/10Rear right tail light and direction indicator(narrow fenders)

X66DX 5-6-15

0443.1661 Four wheel drive (4WD) clutch solenoid valve 26 DT 15-19

0443.1690 Engine oil low pressure switch 27 PRESS. SWITCH 18

0443.2708 Accelerator pedal position sensor 28 X30 4

0443.2708 Clutch pedal position sensor 29 X34 18

0443.4425 Proportional solenoid valve coil 30 EVPROP 18

0443.6315 Gearshift solenoid valves (Y3, Y4) 31 EVGROUP 18

0443.6527 Creeper engagement switch X4 4-18

0443.7338 Air conditioning compressor K 14

0443.7488/10 Instrument panel ST1 - ST23-4-5-6-11-12- 15-16-18-20-21

0443.7505 Engine speed keypad X20 4

0443.8083/10 Transmission ECU ECU PS 2-18

0443.8352 Rear PTO speed sensor PTO SEN 21

0443.8436 Speed sensor for odometer 32 NAB 18

0443.8449 Gearbox output shaft speed sensor 33 NLSA 18

0443.8450 Transmission speed sensor 34 NHK 18

0443.8654 Radar 35 RADAR 20

0443.8655 Radar (UK) 36 RADAR 20

0443.8656 Steering column switch unit AS4 5-6-10

0443.8667 Rear lift position sensor 37 POS SEN 20

0443.8670.4 Armrest X21 4-20

0445.0666 Upper rear right worklights X54 8-9

0445.0666 Upper rear left worklights X55 8-9

0445.0666 Upper front left worklight X56 8-9

0445.0666 Upper front right worklight X57 8-9

2.8029.880.0/10Rear right tail light and direction indicator(wide fenders)

X66DX 5-6-15

2.8029.880.0/10Rear left tail light and direction indicator(wide fenders)

X66SX 5-6-15

2.8039.160.0 Front right worklight (on hood) X89 8-9



System(para. 4.xx)


40-16

2.8039.160.0 Front left worklight (on hood) X93 8-9

2.8039.240.0 Left headlamp X86 5-6

2.8039.240.0 Right headlamp X88 5-6

2.8039.250.0 Left headlamp (UK) X86 5-6

2.8039.250.0 Right headlamp (UK) X88 5-6

2.8519.008.0 Front axle suspension control unit JX3 - YX4 12-17

2.8519.013.0 Rear lift control unit JX1 - JX212-15-17-19-

20-21



System(para. 4.xx)


40-17

2.3 CONNECTOR INDEX

Connector Type Wiring code Connection wiring or component code

Component description

+30A 0443.7846 Battery

+30C 0.013.0732.4/10 0118.0928 Starter motor (+30)

+50 0.013.0732.4/10 0118.0928 Starter motor (+50)

1 28 0.012.8894.4 0441.1497 Sidelights switch

3 28 0.012.8894.4 0441.1496.4 Cab headlights dipped beam switch

3A 28 0.012.8894.4 0441.1496.4 Lower front worklights (on cab) switch

4 28 0.012.8894.4 0441.1496.4 50S lights switch

5 28 0.012.8894.4 0442.2763 Front suspension pushbutton

6 28 0.012.8894.4 0441.1498 ASM switch

7 28 0.012.8894.4 0441.1498 Differential lock switch

8 28 0.012.8894.4 0441.1496.4 4WD switch

ADD.EV. V/R 0443.7848 0441.6685Forward/reverse solenoid valves(Y6, Y7)

APS 28 0.012.8732.4 Not utilised

AS1 20 0.012.8732.4 0.012.8894.4

AS2 19 0.012.8732.4 0.012.8894.4

AS3 18 0.012.8732.4 0.012.8894.4

AS4 20 0.012.8732.4 0443.8656 Steering column switch unit

AS5 14 0.012.8732.4 0443.7875

AS6 15 0.012.8732.4 0.012.8894.4

B1 0419.9869 Not utilised


B37 0419.9869 0419.9809 Fuel temperature sensor

B40 0419.9869 0419.9792Camshaft speed sensor(Pickup)

B41 0419.9869 0419.9552 Turbo charge pressure sensor


B43 0419.9869 0419.9410 Engine coolant temperature sensor

B+ 0.013.0732.4/10 0117.8607 Alternator (B+)

CLEANFIX 28 0.012.8732.4 Not utilised

D+ 0.013.0732.4/10 0117.8607 Alternator (D+)

INDEX 2.3 CONNECTOR INDEX

40-18

DS1 15 0.012.8732.4 0443.7851

DT 12 0443.7848 0443.1661Four wheel drive (4WD) clutch solenoidvalve

DWDX 30.012.2010.4

0441.2688 Rear lift Down Rx pushbutton 0442.9835

DWSX 30.012.2010.4

0441.2688 Rear lift Down Lx pushbutton 0442.9835

ECU PS 44 0.012.8732.4 0443.8083/10 Transmission ECU

EHR 3 0.012.8732.40441.9425.4/10 Lift and hand throttle console (EHR)

0443.7354.4

EMR 3 0.012.8732.40441.9425.4/10 Lift and hand throttle console (EMR)

0443.7354.4

EVDF 12 0443.7848 0441.7555 Differential lock solenoid valve

EVDW 12 0443.7848 Lift Down solenoid valve

EVPROP 12 0443.7848 0443.4425 Proportional solenoid valve coil

EVPTO 12 0443.7848 0441.7555 Rear PTO solenoid valve

EVUP 12 0443.7848 Lift Up solenoid valve

EVGROUP 11 0443.7848

0441.6685Gearshift solenoid valves(Y1, Y2, Y5)

0443.6315Gearshift solenoid valves(Y3, Y4)

F30 0419.9869 Not utilised

F/S LEVER 1 0.012.8732.4 Not utilised

FE1 16 0.012.8732.4 0443.7850

FE2 0443.7849 0443.7850

FILTER 0443.7848 0118.0413Hydraulic oil filter clogging pressureswitch

FLASHING LIGHT 28 0.012.8732.4 0441.1496.4 Rotating beacon on/off switch

FP 0443.7848 0441.4105 Windscreen washer pump

FU100 0443.7846 Main power supply fuse

FU120 0.013.0732.4/10 Engine hood front worklights fuse

FU121 0.012.8732.4 Trailer brake lights fuse

FU130 0.013.0732.4/10Auxiliary air conditioning fan powersupply fuse

FU131 0.012.8732.4 Main heating fuse




40-19

FUEL 2 0443.7848 0.012.6230.0 Fuel level sensor

FZW 2 0.013.0732.4/10 Front PTO solenoid valve

G1 0.012.8732.4 0.010.2562.2

G2 32 0.012.8732.4 0.010.2562.2

G3 33 0.012.8732.4 0443.7354.4

G4 0.012.8894.4 0443.8656 Steering column switch unit

G5 1 0443.7851 0443.4993

G6 1 0443.7851 0443.4993

G7 5 0443.7851 0441.1923.4

G8 5 0443.7851 0443.4993

G9 5 0443.7851 0441.1923.4

G10 6 0443.7851 0441.2045

G11 5 0443.7851 0443.4993

G12 5 0441.1923.40441.6727

0442.5602

G13 5 0441.1923.40441.6727

0442.5602

G14 0443.78460.012.2010.4

0442.9835

G15 0443.78460.012.2010.4

0442.9835

G160.012.2010.4 0.012.2018.4

0442.9835 0441.4114

G17 4 0443.78480443.7355.4

0443.7356.4

G18 0.013.0732.4/10 0419.9869

G19 0.013.0732.4/10 0.013.0663.4

H 12 0443.7849 0442.3803 Axle Up control solenoid valve coil

ISO4 24 0.012.8732.4 0442.2323.4ISO4 socket(power supply to implements)

ISO7 25 0.012.8732.4 0442.2324.4ISO7 socket(implement connection)

J1 9 0.012.8732.4




40-20

J2 3 0.012.8732.4

J3 3 0.012.8732.4

JX1 31 0.012.8732.4 2.8519.013.0 Rear lift control unit

JX2 31 0.012.8732.4 2.8519.013.0 Rear lift control unit

JX3 31 0443.7850 2.8519.008.0 Front axle suspension control unit

JX4 31 0443.7850 2.8519.008.0 Front axle suspension control unit

K 0.013.0732.4/10 0443.7338 Air conditioning compressor

L 0.013.0732.4/10 0441.9014 Air cleaner clogged sensor

LEFT DRAFT 13 0443.7848 0441.5586.4 Lift draft sensor (left)

LS 2 0443.7848 Not utilised

LS/PS 2 0443.7848Configuration connector(Powershift/Powershuttle)

MS1 41 0.012.8732.4 0.013.0732.4/10

MS2 29 0.012.8894.4 0.013.0732.4/10

MX1 43 0.012.8732.4 0211.2704 Engine control unit

MX2 43 0.012.8732.4 0211.2704 Engine control unit

NAB 3 0443.7848 0443.8436 Speed sensor for odometer

NEUTRAL LS 0443.7848 Not utilised

NHK 3 0443.7848 0443.8450 Transmission speed sensor

NLSA 3 0443.7848 0443.8449 Gearbox output shaft speed sensor

NLSE 3 0443.7848 0.010.2874.2 Engine speed sensor

P1 0.012.8732.4 0441.9533

P2 14 0.012.8732.4 0441.9533

P3 22 0.012.8732.4 0441.9533

P4 0.012.8732.4 0441.9533

P5 22 0.012.8732.4 0441.9533

P6 16 0.012.8732.4 0441.9533

P 12 0.013.0732.4/10 0118.1232 Engine oil pressure switch

POS SEN 3 0443.7848 0443.8667 Rear lift position sensor

PRESS. SWITCH 2 0443.7848 0443.1690 Engine oil low pressure switch

PS 2 0443.7848Configuration connector(Powershuttle)

PTO SEN 3 0443.7848 0443.8352 Rear PTO speed sensor

PTO AUTO 28 0.012.8732.4 0441.1496.4 PTO AUTO switch




40-21

PTODX 30.012.2010.4

0441.1533Rear PTO Rx pushbutton(on fender)

0442.9835

PTOSX 30.012.2010.4 0441.1533 Rear PTO Lx pushbutton (on fender)

0442.9835 Not utilised

RADAR 13 0443.78480443.8654 Radar

0443.8655 Radar (UK)

REAR WIPER 28 0.012.8732.4 0441.9283 Rear screen wiper switch

RIGHT DRAFT 13 0443.7848 0441.5586.4 Lift draft sensor (Right)

RL20 27 0.013.0732.4/10 Engine hood front worklights relay

RL21 0443.7851 Front upper cab (50S) worklights relay

RL30 0.010.2562.2 Heater fan speed 3 relay



RL33 27 0.013.0732.4/10 Auxiliary air conditioning fan switch relay

RL40 27 0.013.0732.4/10 Engine starting relay

RL41 0.012.8732.4 Glowplug warning light ON relay

RP 0443.7848 0441.4105 Rear screen washer pump

S 12 0443.7849 0442.3803 Axle Down control solenoid valve coil

ST1 17 0.012.8894.4 0443.7488/10 Instrument panel

ST2 21 0.012.8894.4 0443.7488/10 Instrument panel

T 12 0.013.0732.4/10 0419.9809Engine coolant temperature sensor(for Infocenter)

TEMP 12 0443.7848 0441.6649 Transmission oil temperature sensor

TKAB1 42 0.012.8732.4 0443.7848

TKAB2 41 0.012.8732.4 0443.7848

TKAB3 0.012.8732.4 0443.7846

UPDX 30.012.2010.4

0441.2688 Rear lift Up Rx pushbutton 0442.9835

UPSX 30.012.2010.4

0441.2688Rear lift Up Lx pushbutton

0442.9835 Rear lift Up Lx pushbutton

WORK LIGHT 28 0.012.8732.4 0441.1496.4 Rear worklights switch

X1 0.012.8732.4 0441.9531 Direction indicators flasher unit (Red)

X2 0.012.8732.4 0441.9531 Direction indicators flasher unit (black)




40-22

X4 12 0.012.8732.4 0443.6527 Creeper engagement switch

X5 1 0.012.8732.4 0.010.2274.1 Driver's seat air suspension compressor

X6 0.012.8732.4 0439.1395 Handbrake switch

X7 1 0.012.8732.4 0441.2338 Cigar lighter

X8 0.012.8732.4 0.010.3627.1 Engine ECU circuit board

X9 3 0.012.8732.4 0441.1533 Front PTO pushbutton (in cab)

X10 3 0.012.8732.4 0441.1533 Rear PTO pushbutton (in cab)

X11 34 0.012.8732.4 Not utilised

X12 1 0.012.8732.4 0442.2746.4/10 Gearshift lever

X13 0.012.8732.4 0441.4584 Radar control switch

X14 26 0.012.8732.4 0442.9597.4 Lift control panel

X15 0.012.8732.4 0114.3529 Auxiliary power socket

X16 1 0.012.8732.4 Not utilised

X17 7 0.012.8732.4 0441.1512.4 Starter switch

X18 8 0.012.8732.4 Diagnostics connector

X19 1 0.012.8732.4Auxiliary power supply connector(in cab)

X20 0.012.8732.40443.7505 Engine speed keypad

0443.7354.4

X21 0443.7354.4 0443.8670.4 Armrest

X22 0.010.2562.2 0.010.2537.0 Lx heater fan

X23 0.010.2562.2 0.010.2535.1 Lx heater fan resistor

X24 0.010.2562.2Air conditioning control panel illuminationconnector

X25 0.010.2562.2 0.010.2537.1 Air conditioning thermostat

X26 0.010.2562.2 0.010.2532.0 Air conditioning on/off switch

X27 0.010.2562.2 0.010.2528.1 Fan speed selector switch

X28 0.010.2562.2 0.010.2535.1 Rx heater fan resistor

X29 0.010.2562.2 0.010.2535.0 Rx heater fan

X30 30 0.012.8894.4 0443.2708 Accelerator pedal position sensor

X31 30 0.012.8894.4 Not utilised

X32 36 0.012.8894.4 0439.1395 Right brake pedal switch

X33 13 0.012.8894.4 0442.4165Clutch pedal depressed proximitysensor




40-23

X34 30 0.012.8894.4 0443.2708 Clutch pedal position sensor

X35 36 0.012.8894.4 0439.1395 Left brake pedal switch

X36 0443.8656 0442.9401 Hazard warning lights on/off switch

X37 0443.8656 0.012.6472.4 Shuttle control lever

X38 0443.7875 Compressed air pressure gauge light

X39 0443.7875 0442.5709 Compressed air pressure gauge

X40 0443.7875 0441.9280.4 Transmission display

X41 0443.7851 0.012.1726.0 Left rear loudspeaker

X42 0443.7851 0441.3192 Rear screen wiper motor

X43 0443.7851 0.012.1726.0 Right rear loudspeaker

X44 0443.7851 CB power connector

X45 0443.7851 0441.4097 Door open warning signal switch

X46 0443.7851 0442.6316 Interior roof light

X47 0443.7851 Rotating beacon

X48 1 0443.7851 0.012.1725.0 Right front loudspeaker

X49 10 0443.7851 0441.2337 Clock

X50 1 0443.7851 0.012.1725.0 Left front loudspeaker

X51 23 0443.7851 Radio (grey)

X52 23 0443.7851 Radio (brown)

X53 0443.7851 0441.2616 Side console courtesy light

X54 2 0443.4993 0445.0666 Upper rear right worklights

X55 2 0443.4993 0445.0666 Upper rear left worklights

X56 2 0443.4993 0445.0666 Upper front left worklight

X57 2 0443.4993 0445.0666 Upper front right worklight

X58 5 0441.2045 0441.3192 Windscreen wiper motor

X59 0441.1923.4 0441.1920.4Front left sidelight and directionindicator

X60 0441.1923.4 0441.1921.4Front right sidelight and directionindicator

X61 0442.5602 0442.5599.4 Front left worklight on cab

X62 0442.5602 0442.5599.4Front right worklight on cab(without front lift)

X63 0441.6727 0441.4087.4 Front left worklight on cab

X64 0441.6727 0441.4087.4Front right worklight on cab(with front lift)




40-24

X65SX 0.012.2010.4 Lower rear left worklights

X65DX 0442.9835 Lower rear right worklights

X66SX

0.012.2010.4 2.8029.880.0/10Rear left tail light and direction indicator(wide fenders)

0442.9835 0442.9833.4/10Rear left tail light and direction indicator(narrow fenders)

X66DX

0.012.2010.4 2.8029.880.0/10Rear right tail light and direction indicator(wide fenders)

0442.9835 0442.9834.4/10Rear right tail light and direction indicator(narrow fenders)

X67

0.012.2018.4 0441.4115Number plate light(wide fenders)

0441.4114 0441.4115Number plate light(narrow fenders)

X68 0443.7849 0442.3803Front axle suspension load sensingsolenoid valve coil

X69 0443.7849 0439.1530 Front axle suspension position sensor

X70 39 0443.7848 0442.4116Trailer socket(lights and auxiliary power)

X71 400443.7355.4

0.011.9428.0 Trailer braking air pressure sensor0443.7356.4

X72 35 0443.7356.4 Trailer parking brake solenoid valve coil

X73 0443.7356.4 Trailer braking low pressure switch

X74 0.013.0732.4/10 0442.6492Compressor and condenser fan pressureswitch

X75 3 0.013.0732.4/10 Not utilised

X76 0.013.0732.4/10 0442.6492Compressor and condenser fan pressureswitch

X77 1 0.013.0732.4/10 0.013.2489.4 Auxiliary air conditioning fan

X78 0.013.0732.4/10 0118.0898 Glowplug

X79 0.013.0732.4/10 0.012.4371.0 Steering system pressure switch

X80 2 0.013.0732.4/10 0441.6066 Start enable switch (Green)

X81 0.013.0732.4/10 Brake fluid level sensor

X82 4 0.013.0732.4/10 0441.5266 Steering angle sensor

X83 38 0.013.0732.4/10 0117.9712 Glowplugs control unit

X84 2 0.013.0732.4/10 0117.9712 Glowplugs control unit

X85 0.013.0732.4/10 0117.9712 Glowplugs control unit




40-25

X86 37 0.013.0663.42.8039.240.0 Left headlamp

2.8039.250.0 Left headlamp (UK)

X87 0.013.0663.4 0116.9304 Horn

X88 37 0.013.0663.42.8039.250.0 Right headlamp (UK)

2.8039.240.0 Right headlamp

X89 2 0.013.0663.4 2.8039.160.0 Front right worklight (on hood)

X90 2 0.013.0663.4 Not utilised

X91 2 0.013.0663.4 Not utilised

X92 2 0.013.0663.4 Not utilised

X93 2 0.013.0663.4 2.8039.160.0Front left worklight(on hood)

Y1 0419.9869 Not utilised

Y3 0419.9869 0211.2588 Actuator




40-26

3. COMPONENTSThis chapter contains:

1 - Connectors table: the shapes and pinouts of the connectors

2 - Components table: technical and functional description of the components

3 - Pinouts of the electronic control units

3.1 CONNECTOR LAYOUTS

1

2

1

1 2

12

2

31 2

3 12

3

12

3 4

4 3 2 1

4 5

4

32

1

1

23

4

63 4

21

7

S

P

15

X

50

30

8

1214

11

13

7 4

8 5

4

1

2

3

6

9 8 7

9

COMPONENTS 3.1 CONNECTOR LAYOUTS

40-27

10

1 3 5

B

A

FE

D

C11 12

1 2

13

321

5

1

6

2

5

1

6

2

14 15

7

1

8

2

7

1

8

2

16

10

2

9

1

9

1

10

2

17 126

71

13

1

14

2

13

1

14

2

18

17

1

18

2

17

1

18

2

1921

1

22

2

21

1

22

2

20 212613

1 14


40-28

22

13

1

25

14

8 12

1

4 16

13

23 24

4

2

3

1

25

64

31

26

6

12

1

7

3

59

67

2

8

1

27

7

8

1

2

281

67

12121

76

29 30

1 3

4 6

31

1

16

8

23

1

6

32 33

4

1

6

3


40-29

34

2

3

1

2

3

1

35 1

4

2

3

36

37

56A

56B

31

38

51

3954

L

58L

54

31

R

58R

40

21

10

22

11

23

1225

31

30

18

29

28

1627

26 24

14

15

17

73

13

198

20

9

2

14 6

5

31 19

307

1829

17

2816

2715

2614

24

1325

1223

11

2210

321

9 206

41

WJX

K

BL

M

C

N

DO

P EQ

R

F

S

V

H

U

G

A

T

KXJWH

VU

G

TF

S R

EQ P

D O

LB

M

C

A

N

42


40-30

43 131

14 25

44 22

45

6846

24

2


40-31

3.2 COMPONENT TECHNICAL DATA

N° Description Code Characteristics Connector

1Engine speedsensor

0.010.2874.2

Pin1 = earthPin2 = square wave signalPin3 = 12V powerHigh level: 3.5-4.3 VLow level: 0.6-1.2 V

NLSE

2Trailer braking airpressure sensor

0.011.9428.012 Vdc powerResistance at 0 bar 10-13 OhmResistance at 6 bar 119-129 Ohm

X71

3Engine oil pressureswitch

0118.1232Normally closed contact (NC)Operating pressure: 0.5 ± 0.2 bar to 90 ± 5 °C

P

4 Actuator 0211.2588Measured across pin 3 and pin 4: ~ 25 OhmMeasured across pin 3 and pin 5: ~ 25 OhmMeasured across pin 1 and pin 2: ~ 1.3 Ohm

Y3

5Turbo chargepressure sensor

0419.9552

Pin1 = earthPin2 = analog signalPin3 = 5V powerSignal with pressure of 0.5 bar: approx. 0.5 VSignal with pressure of 4 bar: approx. 4.5 VResistance between pin 1 and pin 2: 58 kOhmResistance between pin 1 and pin 3: 13 kOhmResistance between pin 2 and pin 3: 58 kOhm

B41

6Camshaft speedsensor (Pickup)

0419.9792Resistance: 336 ± 34 OhmInductance: 128.8 ± 13 mH

B40

7Fuel temperaturesensor

0419.9809 Resistance at 21.5 °C: ~2.3 kOhm B37

8Engine coolanttemperature sensor(for Infocenter)

0419.9809 Resistance at 21.5 °C: ~2.3 kOhm T

9 Brake pedal switch 0439.1395

Across Pin 1 and Pin 2:Normally closed contact (NC)Resistance with contact closed 3.9 OhmAcross Pin 3 and Pin 4:Normally open contact (NO)Resistance with contact closed 3.9 Ohm

X32X35

10 Handbrake switch 0439.1395

Across Pin 1 and Pin 2:Normally closed contact (NC)Resistance with contact closed 3.9 OhmAcross Pin 3 and Pin 4:Normally open contact (NO)Resistance with contact closed 3.9 Ohm

X6

11Front axlesuspensionposition sensor

0439.1530

Pin1 = earthPin2 = analog signalPin3 = 8VDC powerOutput 1.8 +0.1V(Cylinders fully retracted)

X69

12Rear PTOpushbutton (on fender)

0441.1533Resistance between pin 1 and pin 2 with switchdepressed: ~160 OhmDiode test between pin 1 (positive) and pin 3 (negative)

PTOSXPTODX

13Rear PTO pushbutton (in cab)


X10

COMPONENTS 3.2 COMPONENT TECHNICAL DATA

40-32

14Front PTOpushbutton(in cab)


X9

15 Rear lift pushbutton 0441.2688 Normally open contact (NO)

DWDXDWSXUPDXUPDX

16 Lift draft sensor 0441.5586.4

Pin1 = earthPin2 = analog signalPin3 = 8V powerSignal with no implement hitched: 4V ± 0.2 V

LEFT DRAFT RIGHT DRAFT

17 Start enable switch 0441.6066Normally closed switch (NC)resistance with contact closed 3.9 OhmColour: Green

X80

18Transmiss ion o i ltemperature sensor

0441.6649

Resistance between pin 1 and pin 2:at 25°C 1000 ±15 Ohmat 100°C 1696 ±35 Ohmat 150°C 2211 ±80 Ohm

TEMP

19Forward/reversesolenoid valves

0441.6685Pin1 = earthPin2 = powerResistance between pin 1 and pin 2: 28 ± 2 Ohm

ADD EV V/R

20Gearshiftsolenoid valves(Y1, Y2 and Y5)

0441.6685Pin1 = earthPin2 = powerResistance between pin 1 and pin 2: 28 ± 2 Ohm

EVGROUP

21Differential locksolenoid valve

0441.7555Pin1 = earthPin2 = powerResistance between pin 1 and pin 2: 8 Ohm

EVDF

22Rear PTO solenoidvalve


EVPTO

23Clutch pedaldepressed proximitysensor

0442.4165

Pin1 = earthPin2 = analog signal:0 Volt with sensor covered by metal12 Volt with sensor exposedPin3 = 12V power

X33

24Compressedair pressure gauge

0442.5709Pin G = input from sensorPin + = 12V powerPin - = earth

X39

25Compressor andcondenser fanpressure switch

0442.6492

Compressor connector (female): normally open contact- with pressure increasing: contact closed at max 2.4 bar contact open at 28.5 ±1.5 bar- with pressure decreasing: contact closed at 19.5 ±1.5 bar contact open at 1.2 ±0.3 barFans connector (male): normally open contact- with pressure increasing: contact closed at 20±1 bar- with pressure decreasing: contact open at 16±1 bar

X74X76

26Four wheel drive(4WD) clutchsolenoid valve


DT

27Engine oil lowpressure switch

0443.1690Normally open contact (NO)Operating pressure: 18 barColour: red

PRESS SWITCH



40-33

28Accelerator pedalposition sensor

0443.2708

Pin1 = 5.0V DC powerPin2 = earthPin4 = analog signalOutput 0.5V DC(Pedal fully released)Output 4.5V DC(Pedal fully depressed)

X30

29Clutch pedalposition sensor

0443.2708

Pin1 = 5.0V DC powerPin2 = earthPin4 = analog signalOutput 0.5V DC(Pedal fully released)Output 4.5V DC(Pedal fully depressed)

X34

30Proportionalsolenoid valve coil

0443.4425Pin1 = earthPin2 = powerResistance between pin 1 and pin 2: ~ 5 Ohm

EV PROP

31Gearshift solenoidvalves (Y3 and Y4)

0443.6315

Pin1 = earthPin2 = powerResistance between pin 1 and pin 2: 27 OhmInductance between pin1 and pin 2: 160 mH

EVGROUP

32Speed sensorfor odometer

0443.8436


NAB

33Gearbox outputshaft speed sensor

0443.8449


NLSA

34Transmission speedsensor

0443.8450


NHK

35 Radar Italy 0443.8654

Pin 1 = earthPin 2 = square wave signal (130 pulses per metre)Pin 3 = 12 V power supplyWith the radar powered up, a variation in voltage should registerat pin 2 when a hand is passed over the sensing elementNominal radar frequency: 24125 GHz ± 25 MHz

RADAR

36 Radar (UK) 0443.8655

Pin 1 = earthPin 2 = square wave signal (130 pulses per metre)Pin 3 = 12 V power supplyWith the radar powered up, a variation in voltage should registerat pin 2 when a hand is passed over the sensing elementNominal radar frequency: 24300 GHz ± 25 MHz

RADAR

37Rear lift positionsensor

0443.8667

Pin1 = earthPin2 = 5.0V DC power supplyPin3 = analog signalOutput 0.6V DC(Lift links fully Up)Output 4.5V DC(Lift links fully Down)

POS SEN



40-34

38Steering anglesensor

0441.5266

Pin1 = signal 1Pin2 = 8V powerPin3 = earthPin4 = signal 2

X82

39Shuttle controllever

0.012.6472.4 X37

40Rear worklightsswitch

0441.1496.4 WORK LIGHT


PINSteering angle right

0°–15° 15°–25° 25°–30° >30°

1 0V 8V 8V 8V

4 0V 0V 8V 8V

PINSteering angle left

0°–15° 15°–25° 25°–30° >30°

1 0V 8V 8V 8V

4 0V 8V 8V 0V

PosPin

Avanti

1 2 3 4

Folle

Indietro

5 6

1 3

64

NOTE: In every position the resistance must be 3.9 Ohm

Forward

Neutral

Reverse

PosPin

0

81 2 3 4 5 6 7

1

1

0

1357

2468


40-35

41Cab headlightsdipped beam switch

0441.1496.4 3

42Lower frontworklights (on cab)switch

0441.1496.4 3A

43 50S lights switch 0441.1496.4 4


PosPin

0

81 2 3 4 5 6 7

1

1

0

1357

2468

PosPin

0

81 2 3 4 5 6 7

1

1

0

1357

2468

PosPin

0

81 2 3 4 5 6 7

1

1

0

1357

2468

COMPONENTS 3.2 COMPONENT TECHNICAL DATACOMPONENT TECHNICAL DATA

40-36

44 4WD switch 0441.1496.4 8

45Rotating beaconon/off switch

0441.1496.4 FLASHING LIGHT

46PTO AUTOswitch

0441.1496.4 PTO AUTO


PosPin

0

81 2 3 4 5 6 7

1

1

0

1357

2468

PosPin

0

81 2 3 4 5 6 7

1

1

0

1357

2468

PosPin

0

81 2 3 4 5 6 7

1

1

0

1357

2468


40-37

47 Sidelights switch 0441.1497 1

48 ASM switch 0441.1498 6

49Differentiallock switch

0441.1498 7


PosPin

0

81 2 3 4 5 6 7

1

2

2

0

1357

2468

1

PosPin

0

81 2 3 4 5 6 7

1

1

0

1357

2468

PosPin

0

81 2 3 4 5 6 7

1

1

0

1357

2468


40-38

50 Starter switch 0441.1512.4 X17

51Rear screenwiper switch

0441.9283 REAR WIPER

52Front suspensionpushbutton

0442.2763 5


PosPin 30 15 50 75 83

1

2

0

50

1575

83

86s

30

PosPin

0

81 2 3 4 5 6 7

1

2

2

0

1357

2468

1

PosPin

0

81 2 3 4 5 6 7

1

1

0

1357

2468


40-39

53Hazard warninglights on/off switch

0442.9401 X36

54Lift controlconsole

0441.9425.4/10

Hand throttle lever (EMR)Pin1 = earthPin2 = analog signalPin3 = 8V power Resistance between pin 1 and pin 3: ~ 4.5 kOhmWith throttle lever on minimum:- Resistance between pin 2 and pin 3: ~ 3.9 kOhm- Resistance between pin 1 and pin 2: ~ 0.6 kOhmWith throttle lever on maximum:- Resistance between pin 2 and pin 3: ~ 0.6 kOhm- Resistance between pin 1 and pin 2: ~ 3.9 kOhm

Lift control lever (EHR)Pin1 = earthPin2 = analog signalPin3 = 8V power Resistance between pin 1 and pin 3: ~ 5.0 kOhmLever in “UP” position:- Resistance between pin 2 and pin 3: ~ 1.45 kOhmLever in “STOP” position:- Resistance between pin 2 and pin 3: ~ 2.6 kOhmLever in “DOWN” position:- Resistance between pin 2 and pin 3: ~ 3.8 kOhmLever in “FLOAT” position:- Resistance between pin 2 and pin 3: ~ 4.2 kOhm

EMR - EHR


PosPin

0

81 2 3 4 5 6 7

1

9 10

0

1357

2468

1


40-40

3.3 PINOUTS AND DESCRIPTIONS OF ELECTRONIC CONTROL UNITS

3.3.1 ENGINE CONTROL UNIT

CONNECTOR MX1

Pin Volts Code Description

1 Not utilised

2 Not utilised

3 Not utilised

4 Not utilised

5 Input, fuel temperature signal

6 Not utilised

7 Not utilised

8 0V GND Reference voltage for signal on pin 9

9 Analog input, coolant temperature sensor

10 0V GND Earth

11 Digital input, speed 2 (crankshaft) (optional)


13 Digital input, speed 1 (camshaft)

14 STG- PWM output, actuator electromagnet signal

15 STG+ PWM output, actuator electromagnet signal

16 Shielding of control rack position sensor (for pins 17, 18 and 19)

17 RF- Common connection for measurement and reference coils

18 RF REF Analog input, reference coil signal

19 RF MESS Analog input, measurement coil signal

20 Not utilised

21 Not utilised

22 Not utilised


24 Analog input, turbo charge pressure sensor signal

25 +5V +5V LDA 5V reference voltage for signal on pin 24

131

14 25

COMPONENTS 3.3 PINOUTS AND DESCRIPTIONS OF ELECTRONIC CONTROL UNITS

40-41

CONNECTOR MX2


1 0V +31 Battery negative

2 0V +31 Battery negative

3 Digital output, glowplugs control

4 EMR alarm

5 Not utilised

6 Input, gearbox in neutral

7 Input, speed signal

8 Not utilised

9 Not utilised

10 L ISO 9141 serial interface (Diagnostics connector)

11 K ISO 9141 serial interface (Diagnostics connector)

12 Not utilised

13 Not utilised

14 +12V +15 Battery positive (15+)

15 Engine memory LED

16 Engine speed output

17 0V GND Reference voltage for signal on pins 18, 19, 20

18 “MAX” key signal

19 “HOLD” key signal

20 Hand throttle signal

21 “MIN” key signal

22 Not utilised


24 Analog input, signal from accelerator pedal sensor (SWG)

25 +5V +5V REF 5V reference voltage for signal on pin 24

131

14 25


40-42

3.3.2 TRANSMISSION CONTROL UNIT

ECU CONNECTOR (PS)


1 0V VM1 Battery negative

2 0V VM2 Battery negative

3 0V VMG1 Reference voltage for signal on pins 16, 17, 40 and 62

4 0V VMG2 Reference voltage for signal on pin 44

5 ADM4 Output for fault warning light

6 Not utilised

7 Not utilised

8 VPS2 Power (+) common, solenoid valves Y1, Y2, Y3, Y4, Y5

9 Not utilised

10 Not utilised

11 ADM6 Power, solenoid valve Y2

12 Not utilised

13 +12V VPS1 Power (+), proportional solenoid valve and solenoid valves Y6, Y7

14 SD1 Display control signal

15 SDDK Diagnostics connector

16 EF5 Digital input, main clutch rpm sensor (NHK)

17 EF7 Digital input, input rpm sensor (nMot. nLse)

18 Not utilised

19 Not utilised

20 ED3 Analog input, reverse drive control signal

21 ED10 Battery positive (15+)

22 ED7 Digital signal, range downshift pushbutton

23 VPE1 Battery positive (30+)

24 VMGA1 Power (-), clutch pedal angular position sensor and temperature sensor

25 Not utilised

26 Not utilised

27 Not utilised

28 Not utilised

29 ED11 Analog input, low transmission oil pressure signal

30 Not utilised

22

45

6846

24

2


40-43


31 EDM1 Signal, mechanical gearbox neutral

32 AIP3 Power, solenoid valve Y6



35 Not utilised

36 SD4 Vehicle speed output

37 AU Power (+) clutch pedal angular position sensor

38 EU1 Analog input, angular position of clutch pedal sensor signal

39 ER1 Analog input, temperature sensor signal

40 EF6 Digital input, output rpm sensor (nLsa)

41 Not utilised

42 Not utilised

43 Not utilised

44 ED8 Digital input, clutch pedal full travel sensor

45 VPI Battery positive (15+)

46 Not utilised

47 Not utilised

48 Not utilised

49 Not utilised


51 Not utilised

52 Not utilised

53 Not utilised

54 Not utilised


56 0V AIP1 Power (-), proportional solenoid valve

57 +12V ADM5 Power, solenoid valve Y1

58 Not utilised

59 Not utilised

60 Not utilised

61 Not utilised

62 EF4 Digital input, rpm sensor (nAb)

63 ED1 Analog input, forward drive control signal

64 Not utilised

65 ED2 Analog input, neutral control signal

66 Not utilised

67 ED6 Digital signal - range upshift pushbutton

68 +12V VPE2 Battery positive (30+)


40-44

3.3.3 INFOCENTER 2 AND 3

CONNECTOR ST1


1 TXD Diagnostics interface transmission

2 +12V KL15-ST +15 key

3 KL31 Lamps earth

4 +12V KL58 +58 lights

5 GROUT Actual vehicle speed output (radar)

6 RPOUT Rear PTO speed output

7 GETOEL Transmission oil pressure

8 HANDBR Handbrake on and brake fluid warning light

9 0V KL30-ST Vehicle earth

10 RXD Diagnostic interface reception

11 VHOUT Theoretical vehicle speed output (wheels)

12 0V KL31E Electronics earth

CONNECTOR ST2


1 DIFF Differential lock indicator light

2 BLINK2 2nd trailer flasher indicator light

3 BLINK1 1st trailer flasher indicator light

4 BLINK Tractor flasher indicator light

5 HML DOWN

6 HML UP

7 LADEK Battery charge indicator light

8 LUFTF Air cleaner clogged

9 MOTOEL Engine oil pressure warning light

10 FRONTZ Front PTO indicator light

11 HECKZ Rear PTO indicator light

12 MOTOR Engine rpm

13 TANK Fuel gauge

14 ALLRAD 4WD indicator light

15 KUEHLT Engine coolant temperature

126

71

ST12613

1 14

ST2


40-45


16 FERNL Main beam indicator light

17 HYDRA Hydraulic system oil filter clogged

18 Not utilised

19 VORGL Glowplugs test

20 RPTO Rear PTO rpm

21 GROUND Input, actual ground speed (radar)

22 WHEEL Input, theoretical vehicle speed

23 TRAILER Input, trailer braking indicator light (Italy)

24 Not utilised

25 EMR Input, engine indicator light

26 Not utilised


40-46

3.3.4 HPSA CONTROL UNIT

CONNECTOR JX1 (BLACK)


1 Up solenoid valve

2 Down solenoid valve

3 8V Power input to draft sensors

4 12V Power input to ECU (F34)

5 12V Power input to ECU (F34)

6 Control lever: Transport 5.5 V

Stop: 3.8 V

Control: 2.1 V

Float: 1.7 V

7 0.3–8.0V Depth potentiometer

8 0.3–8.0V Lowering speed potentiometer

9 Manual UP key

10 0–8.0V Input, left draft sensor

11 PTO AUTO switch output

12 Not utilised

13 Output, status indicator LED

14 0.3–8.0V Maximum height potentiometer

15 5.0 V Power input to position sensor

16 Manual DOWN key

17 0–8.0V Input, right draft sensor

18 0V Earth for potentiometer panel

19 0.3–8.0V Mix potentiometer

20 0V Control unit earth

21 0V Sensors earth

22 8V Power input to panel and lever

23Lift position sensor:High position: 0.6V (± 0.1V)low position: 4.5V (± 0.1V)

1

16

8

23

COMPONENTSCOMPONENTS 3.3 PINOUTS AND DESCRIPTIONS OF ELECTRONIC CONTROL UNITS

40-47

CONNECTOR JX2 (WHITE)


1 Not used

2 Differential output

3 Not used

4 Not used

5 Not used

6 Not used

7 Not used

8 4WD output

9 8V External sensor power (ISO4 socket)

10 8V Steering sensors power

11 ASM AUTO input

12 Wheelslip control input

13 Differential input

14 External sensor input (ISO4 socket)

15 ISO9141 K Line

16 Steering sensor 1 input

17 0V External sensor earth (ISO4 socket)

18 Steering sensor 2 input

19 Wheel speed input (130 pulses/metre)

20 Brakes input

21 Not used

22 ISO9141 L Line

23 0V Steering sensors earth

1

16

8

23


40-48

3.3.6 FRONT SUSPENSION CONTROL UNIT

CONNECTOR JX3 (BLACK)


1 Output, Up solenoid valve

2 Output, Down solenoid valve

3 Not utilised

4 +12 V +12 V

5 +12 V +12 V

6–19 Not utilised

20 0V Control unit earth

21–23 Not utilised

CONNECTOR JX4 (WHITE)


1 Not utilised

2 Output, load sensing solenoid valve

3–7 Not utilised

8 Control light output

9 Power input to external sensor

10 Not utilised

11 Input, 4WD status

12 Input, control button

13 Input, brakes switches

14 Input, position sensor

15 ISO 9141 K diagnostic line

16 Not utilised

17 0V Earth for external sensor

18 Not utilised

19 Input, wheel speed

20 Not utilised

21 Not utilised

22 ISO 9141 L diagnostic line

23 Not utilised

1

16

8

23


40-4

9

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Air c

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0.012.2010.4 0443.7846

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11

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0.013.0732.4

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utt

on (in

cab

)

12

Rear

PT

O L

x p

ushb

utt

on (o

n f

end

er)

13

Rear

PT

O R

x p

ushb

utt

on (o

n f

end

er)

PA

GE

IN

TE

NT

ION

AL

LY

LE

FT

BL

AN

K

40-7

1

G18

Y3

B40

B42

1

B6

Y1

B1

F301

2

12

12

1 2

23

12

B43

12

B411

23

B37

TO

0.0

13.0

732.4

12

5.

WIR

ING

EN

GIN

E W

IRIN

G (

1/2

)

EN

GIN

E W

IRIN

G (

1/2

)0419.9

869

0419.9

869

D0014421

B1

No

t utilis

ed

B6

No

t utilis

ed

B37

Fuel te

mp

era

ture

senso

r

B40

Cam

shaft

sp

eed

senso

r (P

ickup

)

B41

Turb

o c

harg

e p

ressure

senso

r

B42

No

t utilis

ed

B43

Eng

ine c

oo

lant

tem

pera

ture

senso

r

F30

No

t utilis

ed

G18

To

eng

ine w

irin

g

Y1

No

t utilis

ed

Y3

Actu

ato

r

40

-72

21

B413

G18

21

Y1

21 B

40

12 B

43

21

Y33

45

21

B6

32

1 B1

TA

BE

LL

A C

OL

OR

I / C

OL

OU

RS

TA

BL

E

Ro

ss

o/R

ed

Ro

sa

/Pin

k

Ne

ro/B

lac

k

Vio

la/V

iole

t

Ve

rde

/Gre

en

Ma

rro

ne

/Bro

wn

RM SNZV

HC GLBA

Gri

gio

/Gra

y

Gia

llo

/Ye

llo

w

Blu

/Da

rk B

lue

Bia

nc

o/W

hit

e

Azzu

rro

/Blu

e

Ara

nc

io/O

ran

ge

65

43

21

78

910

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

21 B

37

21

B42

21 F30

D0014411

EN

GIN

E W

IRIN

G (

2/2

)0419.9

869

EN

GIN

E W

IRIN

G (

2/2

)

0419.9

869

40-73

CONNECTORS LOCATION

1

2

3

F0058370

G18G18

B43B43

F0050730

Y1Y1

F0050740

B6B6 B42B42

CONNECTORS LOCATION ENGINE

PAGE INTENTIONALLYLEFT BLANK

40-7

5

EN

GIN

E W

IRIN

G

4 5

F0

05

07

50

B4

0B

40

F3

0F

30

B1

B1

F0

05

07

60

B41

B4

1

B3

7B

37

F0

05

83

80

33

112 2

5 5

44 4 4

Y3

Y3

CO

NN

EC

TO

RS

LO

CA

TIO

NE

NG

INE

WIR

ING

0419.9

869

PA

GE

IN

TE

NT

ION

AL

LY

LE

FT

BL

AN

K

40-7

7

EN

GIN

E W

IRIN

G (

1/2

)X

74

GN

D

41

23

12

34

5

12

3

L

21

K

FZW

12

P

DEUTSCHIPD-USA

DT06-12S

2 1

12

X75

X76

X85

P

FZ

W

X78

G18

X79

MS

2 MS

1

+50

+30B

FU

130

X83

RL

20

RL

33

RL

40

X84

X85

GN

D7

D+

B+

X82

K

X81

G19

L

TO

0419.9

869

TO

0.0

13.1

201.4

TO

0.0

12.5

957.4

TO

0.0

13.0

663.4

X80

FU

120

21

21

T

EN

GIN

E W

IRIN

G (

1/2

)0.0

13.0

732.4

/50

0.0

13.0

732.4

/50

D0016720

+30C

Sta

rter

mo

tor

(+3

0)

+50

Sta

rter

mo

tor

(+50)

B+

Altern

ato

r (B

+)

D+

Altern

ato

r (D

+)

FU

120

Eng

ine h

oo

d f

ront

wo

rklig

hts

fuse

FU

130

Auxili

ary

air c

ond

itio

nin

g f

an

po

wer

sup

ply

fuse

FZ

WF

ront

PT

O s

ole

no

id v

alv

e

G18

To

eng

ine w

irin

g

G19

To

eng

ine h

oo

d w

irin

g

KA

ir c

ond

itio

nin

g c

om

pre

sso

r

LA

ir c

leaner

clo

gg

ed

senso

r

MS

1T

o s

ide c

onso

le w

irin

g

MS

2T

o f

ront

co

nso

le w

irin

g

PE

ng

ine o

il p

ressure

sw

itch

RL

20

Eng

ine h

oo

d f

ront

wo

rklig

hts

rela

y

RL

33

Auxili

ary

air c

ond

itio

nin

g f

an s

witch r

ela

y

RL

40

Eng

ine s

tart

ing

rela

y

TE

ng

ine c

oo

lant

tem

pera

ture

senso

r (fo

r In

focente

r)

X74

Co

mp

resso

r and

co

nd

enser

fan p

ressure

sw

itch

X75

No

t utilis

ed

X76

Co

mp

resso

r and

co

nd

enser

fan p

ressure

sw

itch

X77

Auxili

ary

air c

ond

itio

nin

g f

an

X78

Glo

wp

lug

X79

Ste

ering

syste

m p

ressure

sw

itch

X80

Sta

rt e

nab

le s

witch (G

reen)

X81

Bra

ke f

luid

level senso

r

X82

Ste

ering

ang

le s

enso

r

X83

Glo

wp

lug

s c

ontr

ol unit

X84

Glo

wp

lug

s c

ontr

ol unit

X85

Glo

wp

lug

s c

ontr

ol unit

40

-78

TA

BE

LL

A C

OL

OR

I / C

OL

OU

RS

TA

BL

E

Ro

ss

o/R

ed

Ro

sa

/Pin

k

Ne

ro/B

lac

k

Vio

la/V

iole

t

Ve

rde

/Gre

en

Ma

rro

ne

/Bro

wn

RM SNZV

HC GLBA

Gri

gio

/Gra

y

Gia

llo

/Ye

llo

w

Blu

/Da

rk B

lue

Bia

nc

o/W

hit

e

Azzu

rro

/Blu

e

Ara

nc

io/O

ran

ge

13

12

11

10

98

76

54

32

11

42

72

62

42

32

22

12

01

91

81

71

62

83

13

02

99

87

65

43

21

43

21

13

12

98

14

25

24

23

19

18

17

15

12

21

M 1.5

30

50

B+

D+

51

23

54

32

1

B+

21

R 10

R 6

RN 4

RN 1.5

RN 4

L 6

M 1

M 1.5

M1

M 1

21

1

H 1.5

M 1

10

MN 1

RV 1

LR 1.5

HL 1

VG 1

HR 1.5

LR 1

B 1.5

G 1.5

GR 1.5

B 1

V 1

GN 1.5

AG 1

C 1.5

VN 1

BN 1

BR 1.5

HV 1.5

M 1

HN 1

L 1

CB 1

B 1.5

Z 1

CN 1

NZ 1

RN 1

MB 1

GH 1

H 1

S.U

.1

1 C 1

51

23

21

21

21

51

23

101 32

R 4

R 4

R 4

RN 4

R 4

B 4

BN 4

RV 1

ZB 1

R 1

G 1

M 1

M 1

12

3

R 1.5

M 1.5

B 1

M 2

.5

M 2

.5

MN 1.5

23

5

MN 1.5

RN 1.5

25

15

4 5 76 8 11

M 2

.5

20

M 2

.5

129

BN

1.5

BN

1.5

S.U

.3

13

20

M 4

11

C 1.5

AG 1

RN 1.5

HV 1.5

LB 1

HN 1

BN 1

CN 1

LR 1

VG 1

V 1

M 1

B 1

VN 1

H 1

Z 1

MN 1

RV 1

HL 1

LR 1.5

C 1

MB 1

RN1

RL

52

RL

50

MS

2M

S1

X79

X75

GN

D7

L

X77

G19

X76

RL

33

FU

120

X78

X84

X85

X83

RL

40

D+

B+

+50

+30B

KX

74

G18

PF

ZW

X82

FU

130

RL

20

X81

D0016730

EN

GIN

E W

IRIN

G (

2/2

)0.0

13.0

732.4

/50

EN

GIN

E W

IRIN

G (

2/2

)

0.0

13.0

732.4

/50

40-79

CONNECTORS LOCATION

1

2

3

MS1

F0029110

MS1

MS2MS2

F0058410

X79X79

F0050791

+50+50

+30B+30B


40-80

4

5

6

RL40RL33 RL20

FU130

FU120

F0058420

RL40RL33 RL20

FU130

FU120

F0050831

X83X83 X84X84X85X85

F0050800

D+D+

B+B+


40-81

7

8

9

GND7

X82

F0058430

X82

GND7

F0050821

X76X76X75X75

X74X74

X77X77

K

FZW

F0058440

FZW

K


40-82

10

11

12

F0050850

PP

F0050861

X78X78

F0050870

LL


40-83

13

14

15

F0050881

X81X81

F0050891

G19G19

F0050901

G18G18


PAGE INTENTIONALLYLEFT BLANK

40-8

5

EN

GIN

E W

IRIN

G

16

17

F0

05

83

90

TT

F0

05

84

00

X8

0X

80

F0058450

88

77

66

5544

33

22

11

15

15

14

14

13

13

12

12

111199

10

10

16

16

17

17

CO

NN

EC

TO

RS

LO

CA

TIO

NE

NG

INE

WIR

ING

0.0

13.0

732.4

/50

PA

GE

IN

TE

NT

ION

AL

LY

LE

FT

BL

AN

K

40-8

7

C F F F C

1 21 21 2 1 2 1 2

2

3

1 2

3

1

X86

X87

X93

X92

X91

X90

X89

X88

G19

TO

0.0

13.0

732.4

EN

GIN

E H

OO

D W

IRIN

G (

1/2

)

D0014561

EN

GIN

E H

OO

D W

IRIN

G (1

/2)

0.0

13.0

663.4

/10

0.0

13.0

663.4

/10

G19

To

eng

ine w

irin

g

X86

Left

head

lam

p

X87

Ho

rn

X88

Rig

ht

head

lam

p

X89

Fro

nt

rig

ht

wo

rklig

ht

(on h

oo

d)

X90

No

t utilis

ed

X91

No

t utilis

ed

X92

No

t utilis

ed

X93

Fro

nt

left

wo

rklig

ht

(on h

oo

d)

40

-88

TA

BE

LL

A C

OL

OR

I / C

OL

OU

RS

TA

BL

E

Ro

ss

o/R

ed

Ro

sa

/Pin

k

Ne

ro/B

lac

k

Vio

la/V

iole

t

Ve

rde

/Gre

en

Ma

rro

ne

/Bro

wn

RM SNZV

HC GLBA

Gri

gio

/Gra

y

Gia

llo

/Ye

llo

w

Blu

/Da

rk B

lue

Bia

nc

o/W

hit

e

Azzu

rro

/Blu

e

Ara

nc

io/O

ran

ge

12

98

76

54

32

20

11

10

113

12

M 1

.5

M 2.5

M 2.5

M 2.5

BN 1.5

BN 1.5

M 2.5

GV 1.5

GV 1.5

GV 1.5

B 1.5

GN 1.5

B 1.5

GR 1.5

G .15

21 21 21 21 21M

1.5

M 1

.5

M 1

.5

M 1

.5

M 1

.5

X87

X89

X90

X92

X91

X93

3

12

3

12

X86

X88

G19

D0014401

EN

GIN

E H

OO

D W

IRIN

G (

2/2

)0.0

13.0

663.4

/10

EN

GIN

E H

OO

D W

IRIN

G (

2/2

)

0.0

13.0

663.4

/10

40-8

9

EN

GIN

E H

OO

D W

IRIN

G

1 2 3

X9

0

F0

05

09

60

X9

0

X88

X8

8

X8

9X

89

X8

7X

87

X8

8X

86

F0

05

09

70

X7

0X

70

F0

05

10

40

X6

4X

64

X9

1X

91

X6

5X

65

F0058160

3311

22

CO

NN

EC

TO

RS

LO

CA

TIO

NE

NG

INE

HO

OD

WIR

ING

0.0

13.0

663.4

/10

PA

GE

IN

TE

NT

ION

AL

LY

LE

FT

BL

AN

K

40-9

1

3

EV

UP

12

123

123

1 2 3

12

2 1

21

123

RA

DA

R

2 1

FU

EL

21

LS

12

2 1

TE

MP

2 1

DT

DF

PTOF

ILT

ER

12

3

12

3

21

123

2 1

21

21

123

LS

/PS

PS

12

3

21

41

23

NA

B

NLSE

NL

SA

NH

K

F.P

.

21

F.P

.

R.P

.

NA

B

NH

K

FIL

TE

R

TK

AB

2

TK

AB

1

RIG

HT

DR

AF

T

G7

NL

SE

LS

NE

UT

RA

L L

S

PS L

S/P

S

AD

D. E

V. V

/R

PR

ES

S. S

WIT

CH

TE

MP

DT N

LS

A

EV

GR

OU

P

FU

EL

RA

DA

RG

ND

2

FP

EV

UP

PT

O S

EN

EV

PR

OP

X70

PO

SS

EN

EV

DF

EV

PT

O

LE

FT

DR

AF

T

EV

DW

RP

TO

0442.9

937.4

0443.7

357

TO

0443.7

355.4

0443.7

356.4

D0016770

TR

AN

SM

ISS

ION

WIR

ING

(1/2

)0443.7

848

TR

AN

SM

ISS

ION

WIR

ING

(1

/2)

0443.7

848

AD

D. E

V. V

/RF

orw

ard

/revers

e s

ole

no

id v

alv

es (Y

6, Y

7)

DT

Fo

ur

wheel d

rive (4W

D) clu

tch s

ole

no

id v

alv

e (D

T)

EV

DF

Diffe

rential lo

ck s

ole

no

id v

alv

e

EV

DW

Lift

Do

wn s

ole

no

id v

alv

e

EV

PR

OP

Pro

po

rtio

nal so

leno

id v

alv

e c

oil

EV

PT

OR

ear

PT

O s

ole

no

id v

alv

e

EV

UP

Lift

Up

so

leno

id v

alv

e

EV

GR

OU

PG

ears

hift

so

leno

id v

alv

es (Y

1, Y

2, Y

5)

EV

GR

OU

PG

ears

hift

so

leno

id v

alv

es (Y

3, Y

4)

FIL

TE

RH

yd

raulic

oil

filter

clo

gg

ing

pre

ssure

sw

itch

FP

Win

dscre

en w

asher

pum

p

FU

EL

Fuel le

vel senso

r

G17

To

tra

iler

bra

ke w

irin

g

G17

To

tra

iler

bra

ke w

irin

g (It

aly

)

LE

FT

DR

AF

TLift

dra

ft s

enso

r (le

ft)

LS

No

t utilis

ed

LS

/PS

Co

nfig

ura

tio

n c

onnecto

r (P

ow

ers

hift/

Po

wers

hutt

le)

NA

BS

peed

senso

r fo

r o

do

mete

r

NE

UT

RA

L L

SN

ot

utilis

ed

NH

KT

ransm

issio

n s

peed

senso

r

NL

SA

Gearb

ox o

utp

ut

shaft

sp

eed

senso

r

NL

SE

Eng

ine s

peed

senso

r

PO

S S

EN

Rear

lift

po

sitio

n s

enso

r

PR

ES

S. S

WIT

CH

Eng

ine o

il lo

w p

ressure

sw

itch

PS

Co

nfig

ura

tio

n c

onnecto

r (P

ow

ers

hutt

le)

PT

O S

EN

Rear

PT

O s

peed

senso

r

RA

DA

RR

ad

ar

RA

DA

RR

ad

ar

(UK

)

RIG

HT

DR

AF

TLift

dra

ft s

enso

r (R

ight)

RP

Rear

scre

en w

asher

pum

p

TE

MP

Tra

nsm

issio

n o

il te

mp

era

ture

senso

r

TK

AB

1T

o s

ide c

onso

le w

irin

g

TK

AB

2T

o s

ide c

onso

le w

irin

g

X70

Tra

iler

so

cket

(lig

hts

and

auxili

ary

po

wer)

40

-92

22

21

20

19

18

17

16

15

14

13

12

11

10

65

43

21

PS

LS

LS/PS

12

12

12

12

31

23

POS SEN

EVDF

EVPTO

12

12

30

29

28

27

26

25

24

23

22

21

PTO SEN

12

FILTER

12

34

12

3

G17

NAB

20

19

18

17

16

15

14

13

12

11

10

98

76

54

32

1

12

12

12

98

7NEUTRA LS

TEMP

12

21

58

L5

45

8R

R3

15

4A

L

31

30

29

28

27

26

25

24

23

NHK HK

f

12

3

NP

rop

U

12

EVPROP

12

12

ADD.EV. V/R

3 21

P

PRESS. SWITCH

Isa

fNNLSA 1

23

Ise

f

NNLSE 21

3

Y1

Y2

Y3

F

Y5

Y4

BC

DE

A

TK

AB

1

EVDW

GND2

DT

RADAR

FUEL

X70

C 1.5

AG 1.5

G 1.5

HG 1.5

L 1.5

AN 1.5

MN 1

M 1.5

CM 1

RN 1

GN 1.5

V 1

MB 1.5

CN 1

RG 1

Z 1

ZB 1

GN 1.5

VG 1

CN 1.5

LR 1.5

G 1.5

RN 1.5

HN 1.5

HR 1.5

BN 1.5

VN 1.5

R 1.5

R 1.5

TK

AB

2

HG 1.5

VB 1

MV 1

Z 1

M 1.5

ZB 1

GN 1

ZB 1.5

L 1.5

CA 1.5

MN 1.5

GN 1.5

MB 1.5

NZ 1.5

HR 1.5

ZG 1.5

RV 1

HN 1

HV 1

Z 1.5

V 1.5

HV 1.5

HN 1.5

AN 1.5

AG 1.5

G 1.5

HG 1.5

L 1.5

AN 1.5

C 1.5

MN 1

BN 1.5

CM 1

MB 1

RN 1

VG 1

ZB 1

Z 1HN 1

LR 1.5

CN 1.5

BN 1.5

HN 1

GN 1

CN 1

M 1.5

C 1.5

BN 1.5

G 1.5

M 1.5

VN 1.5

HR 1.5

RN 1.5

HN 1.5

MB 1

CN 1

GN 1

GH 1

VB 1M 1.5

MV 1

GH 1

M 1GN 1

L 1.5

M 1

M 1

CA 1.5

MN 1.5

M 1

AN 1.5

HN 1.5

HV 1.5

Z 1

V 1.5

M 1.5

M 1.5

Z 1.5

RV 1

ZG 1.5

HR 1

M 1

GH 1

ZB 1.5

M 1.5

MB 1.5

M 1.5

NZ 1.5

ZB 1

M 1

HR 1

HV 1

GN 1

HR 1

HN 1

GN 1

M 2.5

M 2.5

M 2.5

MB 1RG 1

GN 1

MB 1

GN 1

V 1

RIGHT DRAFT

LEFT DRAFT

EVUP

EV GROUP

FP

RP

D0016780

TR

AN

SM

ISS

ION

WIR

ING

(2/2

)0443.7

848

TR

AN

SM

ISS

ION

WIR

ING

(2/2

)

0443.7

848

40-93

CONNECTORS LOCATION

1

2

3

GND2

F0025180

GND2

ADD. EV. V/RADD. EV. V/R

F0058170

RADARRADAR

F0058180

CONNECTORS LOCATION TRANSMISSION

40-94

4

5

6

NLSENLSE

F0058190

NEUTRAL LSNEUTRAL LS

F0058200

EVPROPEVPROP

G17G17

F0058210


40-95

7

8

9

F0025290

POS SENPOS SEN

F0025350

TKAB2TKAB2

TKAB1TKAB1

F0025300

EVDWEVDW


40-96

10

11

12

F0025281

X70X70

F0025320

EVUPEVUP

F0025310

FPFP

RPRP


40-97

13

14

15

F0025250

EVPTOEVPTO

F0025210

EVDFEVDF

F0025230

PTO SENPTO SEN


40-98

16

17

18

F0025220

LEFTDRAFTLEFT

DRAFT

RIGHTDRAFTRIGHTDRAFT

NHKNHK

F0058230

NABNAB

FILTERFILTER

F0058240

FUELFUEL


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Deutz 165 MK3 Electrial 1