Lexus ES manuals

Lexus ES: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

ROOF ANTENNA ASSEMBLY

- GPS

- Telephone Main

*2

CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)

*3

NAVIGATION ANTENNA ASSEMBLY

- Telephone Sub

*4

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

*5

INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY

- DCM FUSE

- ECU-IG2 NO. 3 FUSE

*6

DLC3

*7

AIR CONDITIONING AMPLIFIER ASSEMBLY

*8

DCM (TELEMATICS TRANSCEIVER)

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 Precaution

PRECAUTION NOTICE: When disconnecting the cable from the negative (-) auxiliary battery terminal, initialize the following systems after the terminal is reconnected. System Name See Procedure

 Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of

 Remote Engine Starter does not Operate

WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Before replacing the DCM (telematics transceiver), refer to Registration. Click here PROCEDURE 1. CHECK SMART KEY SYSTEM (for Start Function)

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 IG Power Supply Voltage (C1551)

DESCRIPTION When a malfunction is detected in the power source circuit, the fail-safe function suspends power assist. DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Return-to-normal Condition Note C1551 IG Power Supply Voltage When the PIG power s

 Repair

REPAIR CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. If the installation area of the headlight assembly is damaged, use a supply retainer for a low-cost repair. Ensure that the headlight assembly is not damaged.

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