Lexus ES manuals

Lexus ES: 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 headlight assembly removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced (for HV Model)

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

Front bumper assembly

  • Measure ultrasonic sensor detection angle
  • Ultrasonic sensor detection angle registration
  • Parking Support Alert System (for HV Model)
  • Parking Support Brake System (for HV Model)

Front television camera view adjustment

Panoramic View Monitor System (for HV Model)

for Initialization

for Calibration

Headlight ECU sub-assembly LH

  • Synchronize the vehicle information
  • Perform headlight ECU sub-assembly LH initialization

Lighting system (for HV Model)

Necessary Procedure After Parts Removed/Installed/Replaced (for Gasoline Model)

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link

Front bumper assembly

  • Measure ultrasonic sensor detection angle
  • Ultrasonic sensor detection angle registration
  • Parking Support Alert System (for Gasoline Model)
  • Parking Support Brake System (for Gasoline Model)

Front television camera view adjustment

Panoramic View Monitor System (for Gasoline Model)

for Initialization

for Calibration

Headlight ECU sub-assembly LH

  • Synchronize the vehicle information
  • Perform headlight ECU sub-assembly LH initialization

Lighting System (for Gasoline Model)

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

PROCEDURE

1. REMOVE FRONT BUMPER ASSEMBLY

Click here

2. REMOVE COWL TOP PANEL INSULATOR

Click here

3. REMOVE FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY

Click here

4. REMOVE HEADLIGHT ASSEMBLY

(a) Apply protective tape around the headlight assembly as shown in the illustration.

Protective Tape

(b) Remove the 2 bolts and 3 screws.

*a

Bolt

*b

Screw

(c) Disengage the 2 guides to separate the headlight assembly as shown in the illustration.

Remove in this Direction

(d) Disengage the claw, pull down the connector lock lever as shown in the illustration and disconnect the connector to remove the headlight assembly.

*a

Connector Lock Lever

Disconnect in this Direction

READ NEXT:

 Disassembly

DISASSEMBLY CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. REMOVE HEADLIGHT ECU SUB-ASSEMBLY Click h

 Adjustment

ADJUSTMENT CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. PREPARE VEHICLE FOR HEADLIGHT AIM ADJUSTME

 Reassembly

REASSEMBLY CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. INSTALL HEADLIGHT SEAL (for TMC Made) HINT

SEE MORE:

 Right Rear Wheel Speed Sensor Circuit Short to Battery (C051212)

DESCRIPTION Each speed sensor detects wheel speed and sends signals to the skid control ECU (brake actuator assembly). These signals are used by the ABS control. The speed sensor detects the magnetic fields of the speed sensor rotor as it rotates and outputs a pulse signal. The frequency of the puls

 Pattern Select Switch Sport Mode Circuit

DESCRIPTION When selecting sport mode, the switch operation signal is sent to the hybrid vehicle control ECU. Following this, the system enters sport mode and the vehicle will be driven using sport mode. This signal is then transmitted from the hybrid vehicle control ECU via CAN to the combination m

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