PASSAGE ID / AIR CHECK INTRODUCTION

1 INTRODUCTIONPASSAGE ID / AIR CHECKNo 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 information contained in this booklet hasbeen carefully compiled from industry sources known for theirreliability, but ATSG does not guarantee its ATSG 20111st PrintingNovember, 2011 AUTOMATIC TRANSMISSION SERVICE GROUP18635 107 AVENUECUTLER BAY, FLORIDA 33157(305) 670-41611 DALE ENGLANDTECHNICAL CONSULTANTED KRUSETECHNICAL CONSULTANTWAYNE COLONNATECHNICAL CONSULTANTPETER LUBANTECHNICAL CONSULTANTJIM DIALTECHNICAL CONSULTANTGREGORY LIPNICKTECHNICAL CONSULTANTJON GLATSTEINTECHNICAL CONSULTANTDAVID CHALKERTECHNICAL CONSULTANTGREG CATANZAROTECHNICAL CONSULTANTGERALD CAMPBELLTECHNICAL CONSULTANTThis manual covers PASSAGE identification for the purpose of air checking the bands and clutches of many domestic and foreign transmissions and transaxles.

2 Not all passages are easily checked with out the assistance of a test plate but the passages are identified for informational ATSG 2011 AIR CHECK BOOK567891011121314151617181920212223242 526272829303132333435 CHRYSLER45 RFE / / 44RE / 46RE / 47RE / 48RE / A500 / A518 / / / / / F4 AEL / / G4 AEL / G4 AHL / TRANSMISSION SERVICE GROUP18635 107 AVENUECUTLER BAY, FLORIDA 33157(305) 670-4161 GENERAL MOTORS3L30 / / / .. / / 1000 1st DESIGN 2nd DESIGN / HYBRID ATSG 2011363738394041424344454647484950515253 5455565758596061626364656667686970717273 AUTOMATIC TRANSMISSION SERVICE GROUP18635 107 AVENUECUTLER BAY, FLORIDA 33157(305) 670-4161 AIR CHECK BOOK3 INDEXC opyright ATSG 2011747576777879808182838485868788899091 9293949596979899100101102103104105106107 1081101111124 AUTOMATIC TRANSMISSION SERVICE GROUP18635 107 AVENUECUTLER BAY, FLORIDA 33157(305) 670-4161 HYUNDAI A5HF1 / F4A20 / F4A30 / KM170 / KM171 / KM175 / KM176 / JF011E / R4A51 / RL4FO3 RL4RO1A / RE4RO1A / JR403E / RE4RO3A / 3 4 PHASE PHASE II VERSION U140 U150 CHECK BOOK5 AUTOMATIC TRANSMISSION SERVICE GROUPT echnical Service InformationCopyright 1999 ATSGLOW/REVERSECLUTCH2 NDCLUTCH4 THCLUTCHOVERDRIVECLUTCHUNDERDRIVECLUTCHR EVERSECLUTCHCHRYSLER 45 / 545 RFELINEPRESSURE6 AUTOMATIC TRANSMISSION SERVICE GROUPT echnical Service InformationTO COOLERFROMCONVERTERTOCONVERTERREAR (FORWARD)CLUTCH APPLYFRONT (DIRECT)CLUTCH APPLYPUMPPRESSUREPUMPSUCTIONFRONT SERVORELEASEFRONT SERVOAPPLYREAR SERVOAPPLYLINE PRESSURETO PRESSURETO 1-2 CLUTCHPRE-FILLOVERDRIVE CLUTCHAPPLYCHRYSLER 42 / 44 / 46 / 47 / 48RE / A500 / A518 / A618 Copyright 2011 ATSG