Lexus ES manuals

Lexus ES: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

MILLIMETER WAVE RADAR SENSOR ASSEMBLY

*2

FORWARD RECOGNITION CAMERA

*3

BRAKE BOOSTER WITH MASTER CYLINDER ASSEMBLY

- SKID CONTROL ECU

*4

BRAKE ACTUATOR ASSEMBLY

- PARKING BRAKE ECU

ILLUSTRATION

*1

STOP LIGHT SWITCH ASSEMBLY

*2

SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY

- SPIRAL CABLE SUB-ASSEMBLY

- STEERING SENSOR

*3

STEERING PAD SWITCH ASSEMBLY (CRUISE CONTROL SWITCH)

- VEHICLE-TO-VEHICLE DISTANCE CONTROL SWITCH

- CRUISE CONTROL MAIN SWITCH

- -SET SWITCH

- +RES SWITCH

- CANCEL SWITCH

*4

COMBINATION METER ASSEMBLY

- MULTI-INFORMATION DISPLAY

- CRUISE CONTROL INDICATOR

- CRUISE SET INDICATOR

- WARNING BUZZER

- MASTER WARNING LIGHT

*5

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

*6

AIRBAG ECU ASSEMBLY

- YAW RATE AND ACCELERATION SENSOR

*7

DLC3

*8

INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY

- STOP FUSE

- ECU-IG1 NO. 3 FUSE

- ECU-IG2 NO. 3 FUSE

*9

HYBRID VEHICLE CONTROL ECU

-

-

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 System Diagram

SYSTEM DIAGRAM

 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Before performing troubleshooting for the dynamic radar cruise control system, perform troubleshooting for the pre-collision system. Click here *: Use the Techstre

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ROAD TEST HINT: The dynamic radar cruise control system has 2 cruise control modes: constant speed control mode and vehicle-to-vehicle distance control mode. Vehicle-to-vehicle distance control m

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 Parts Location

PARTS LOCATION ILLUSTRATION *1 OUTER MIRROR SWITCH ASSEMBLY *2 OUTER REAR VIEW MIRROR ASSEMBLY LH *3 OUTER REAR VIEW MIRROR ASSEMBLY RH *4 DEF RELAY *5 OUTER MIRROR LH *6 OUTER MIRROR RH *7 NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY - DEF FUSE

 Actuator Supply Voltage "A" Stuck On (P06579E)

MONITOR DESCRIPTION The ECM monitors the output voltage to the throttle actuator. This self-check ensures that the ECM is functioning properly. The output voltage is usually 0 V when the power switch is turned off. If the output voltage is 7 V or higher when the power switch is turned off, the ECM w

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