Lexus ES manuals

Lexus ES: Components

COMPONENTS

ILLUSTRATION

*A

for HV Model

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-

*1

HYBRID VEHICLE CONTROL ECU

*2

INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY WITH MAIN BODY ECU

*3

NO. 3 INSTRUMENT PANEL TO COWL BRACE SUB-ASSEMBLY

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-

N*m (kgf*cm, ft.*lbf): Specified torque

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ILLUSTRATION

*1

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

*2

WIRING HARNESS CLAMP BRACKET

*3

INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY

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-

N*m (kgf*cm, ft.*lbf): Specified torque

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-

READ NEXT:

 Networking

 Network Gateway Ecu

 Installation

INSTALLATION CAUTION / NOTICE / HINT PROCEDURE 1. INSTALL CENTRAL GATEWAY ECU (NETWORK GATEWAY ECU) (a) Engage the 2 claws to install the central gateway ECU (network gateway ECU) as shown in the illu

SEE MORE:

 Brake Warning Light Remains ON

DESCRIPTION This procedure is for troubleshooting when the brake warning light / red (malfunction) remains on but no DTCs are output. The skid control ECU (brake actuator assembly) controls the brake warning light / red (malfunction) in the combination meter assembly via CAN communication. WIRING DI

 Rr Sensor Initialization Incomplete (C1AF4)

DESCRIPTION When it is judged that the rear sensors have not been initialized, the clearance warning ECU assembly stores DTC C1AF4. DTC No. Detection Item DTC Detection Condition Trouble Area C1AF4 Rr Sensor Initialization Incomplete Rear sensor not initialized Initialize rear

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