INDEX

Copyright © ATSG 2006

NISSAN RE4R01A

AUTOMATIC TRANSMISSION SERVICE GROUP18639 S.W. 107 AVENUE

MIAMI, FLORIDA 33157(305) 670-4161

SYMPTOM CHART.................................................................................................................................OIL CHANNELS ............................................................. ........................................................................CONTROL SYSTEM ..............................................................................................................................SELF DIAGNOSIS ...................................................................................................................................APPLICATION CHART ..........................................................................................................................HYDRAULIC LAYOUT ..........................................................................................................................WIRING DIAGRAMS..............................................................................................................................TEAR DOWN - ASSEMBLY.....................................................................................................................CONTROL VALVE ASSEMBLY.............................................................................................................CLUTCH PACK........................................................................................................................................SPECIFICATIONS...................................................................................................................................SPACER PLATE DIAGRAMS ................................................................................................................LINE PRESSURE ......................................................... ...........................................................................TORQUE SPECIFICATIONS - BAND ADJUSTMENT .......................................................................REPEAT PLANETARY FAILURE .........................................................................................................SOLENOID DESCRIPTION ...................................................................................................................ELECTRICAL PARTS LOCATION 300ZX ...........................................................................................ELECTRICAL PARTS LOCATION 240SX ...........................................................................................ELECTRICAL PARTS LOCATION PATHFINDER ............................................................................

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Technical Service Information

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INTRODUCTIONNISSAN/MAZDA RE4R01A

AUTOMATIC TRANSMISSION SERVICE GROUP18639 SW 107TH AVENUEMIAMI, FLORIDA 33157

(305) 670-4161

DALE ENGLANDFIELD SERVICE CONSULTANT

ED KRUSETECHNICAL CONSULTANT

WAYNE COLONNATECHNICAL SUPERVISOR

PETER LUBANTECHNICAL CONSULTANT

JIM DIALTECHNICAL CONSULTANT

GREGORY LIPNICKTECHNICAL CONSULTANT

JERRY GOTTTECHNICAL CONSULTANT

JON GLATSTEINTECHNICAL CONSULTANT

DAVID CHALKERTECHNICAL CONSULTANT

MIKE SOUZATECHNICAL CONSULTANT

ROLAND ALVAREZTECHNICAL CONSULTANT

GERALD CAMPBELLTECHNICAL CONSULTANT

1

No part of any ATSG publication may be reproduced, stored in any retrieval system or transmitted in any form or by any means, including but not limited to electronic, mechanical, photocopying, recording or otherwise, without written permission of Automatic Transmission Service Group. This includes all text illustrations, tables and charts.

We wish to thank Nissan Motor Company for the informationand illustrations that have made this booklet possible.

The information and part numbers contained in this booklet havebeen carefully compiled from industry sources known for their

reliability, but ATSG does not guarantee its accuracy.

Copyright © ATSG 1993

ReprintedMarch, 2003

The RE4R01A transmission is currently found in Nissan Pathfinders, 300ZX, 240SX, Mazda MPV's, B2200 and B2600i vehicles. Also the Infinity J30, M30, and Subaru Legacy vehicles have similar units. This rear wheel drive, automatic four speed transmission has a computer system that controls the shift timing ans shift feel, as well as the torque converter clutch. This manual covers the procedures necessary to diagnos, repair and overhaul the RE4R01A transmission. There are also some basic electrical checks and self diagnostic routines included in this manual.