2004 LX 470 ELECTRICAL WIRING DIAGRAM Section Code Page INTRODUCTION A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 HOW TO USE THIS MANUAL B . . . . . . . . . . . . . . . . . . 3 TROUBLESHOOTING C . . . . . . . . . . . . . . . . . . . . . . . . . 12 ABBREVIATIONS D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 GLOSSARY OF TERMS AND SYMBOLS E . . . . . . . . 18 RELAY LOCATIONS F . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 ELECTRICAL WIRING ROUTING G . . . . . . . . . . . . . . . 68 SYSTEM CIRCUITS H . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 GROUND POINT I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
428 POWER SOURCE (Current Flow Chart) J . . . . . . . . . 438 CONNECTOR LIST K . . . . . . . . . . . . . . . . . . . . . . . . . . . . 448 PART NUMBER OF CONNECTORS L . . . . . . . . . . . . . 462 OVERALL ELECTRICAL WIRING DIAGRAM M . . . . . 468 2003 All rights reserved. This book may not be reproduced or copied, in whole or in part, without the written permission of Toyota Motor Corporation. 2004 LEXUS LX 470 (EWD546U) 1