Lexus ES manuals

Lexus ES: Components

COMPONENTS

ILLUSTRATION

*A

for HV Model

-

-

*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

-

-

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

-

-

ILLUSTRATION

*1

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

*2

WIRING HARNESS CLAMP BRACKET

*3

INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY

-

-

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

-

-

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:

 Hybrid/EV Battery Positive and Negative Contactor Actuator Stuck Closed (P0AA073)

DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU detects a stuck closed malfunction of a system main relay on the positive (+) terminal side and negative (-) terminal side of the HV battery. The cause of this malfunction may be one of the following: Inverter voltage sensor (VH) in

 Removal

REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during luggage door opening cancel switch assembly removal/installation are shown below. Necessary Procedure A

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