Lexus ES manuals

Lexus ES: System Diagram

SYSTEM DIAGRAM

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 System Description

SYSTEM DESCRIPTION When the trunk and fuel switch assembly (fuel lid opener switch) is operated, the pressure in the fuel tank is decreased and a message is displayed on the multi-information display.

 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the fuel lid opener system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT

 Operation Check

OPERATION CHECK CHECK FUEL LID OPENER SYSTEM Push the trunk and fuel switch assembly (fuel lid opener switch) and check that messages are displayed on the multi-information display in the combination

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 Components

COMPONENTS ILLUSTRATION *1 UPPER HV BATTERY COVER SUB-ASSEMBLY *2 BATTERY VOLTAGE SENSOR *3 NO. 1 HV BATTERY SHIELD PANEL - - N*m (kgf*cm, ft.*lbf): Specified torque - -

 Illumination Circuit

DESCRIPTION Power is supplied to the radio receiver assembly and steering pad switch assembly illumination when the light control switch is in the tail or head position. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: The vehicle is equipped with a Supplemental Restraint System (SRS) which includ

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