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 amplifier antenna assembly removal/installation are shown below.

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

Replaced Part or Performed Procedure

Necessary Procedures

Effect/Inoperative Function When Necessary Procedures are not Performed

Link

*: When performing learning using the Techstream.

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Disconnect cable from negative auxiliary battery terminal

Perform steering sensor zero point calibration

Lane Control System

Pre-collision System

Parking Support Brake System*

Lighting System

Memorize steering angle neutral point

Parking Assist Monitor System

Panoramic View Monitor System

Initialize power trunk lid system

Power Trunk Lid System

CAUTION:

Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing.

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NOTICE:

  • After the power switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal. (for Audio and Visual System)
  • After the power switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the power switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) auxiliary battery terminal. (for Navigation System)
Necessary Procedure After Parts Removed/Installed/Replaced (for Gasoline Model)

Replaced Part or Performed Procedure

Necessary Procedures

Effect/Inoperative Function When Necessary Procedures are not Performed

Link

*: When performing learning using the Techstream.

Click here

Disconnect cable from negative battery terminal

Perform steering sensor zero point calibration

Lane Control System

Pre-collision System

Parking Support Brake System*

Lighting System

Memorize steering angle neutral point

Parking Assist Monitor System

Panoramic View Monitor System

Initialize power trunk lid system

Power Trunk Lid System

CAUTION:

Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing.

Click here

NOTICE:

  • After the engine switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) battery terminal. (for Audio and Visual System)
  • After the engine switch is turned off, the radio receiver assembly records various types of memory and settings. As a result, after turning the engine switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) battery terminal. (for Navigation System)

PROCEDURE

1. REMOVE REAR SEAT ASSEMBLY

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2. REMOVE REAR DOOR SCUFF PLATE LH (for HV Model)

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3. REMOVE REAR DOOR SCUFF PLATE LH (for Gasoline Model)

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4. REMOVE REAR DOOR SCUFF PLATE RH (for HV Model)

HINT:

Use the same procedure as for the LH side.

5. REMOVE REAR DOOR SCUFF PLATE RH (for Gasoline Model)

HINT:

Use the same procedure as for the LH side.

6. REMOVE REAR SEAT SIDE GARNISH LH

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7. REMOVE REAR SEAT SIDE GARNISH RH

HINT:

Use the same procedure as for the LH side.

8. REMOVE ROOF SIDE INNER GARNISH ASSEMBLY LH

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9. REMOVE ROOF SIDE INNER GARNISH ASSEMBLY RH

HINT:

Use the same procedure as for the LH side.

10. REMOVE NO. 2 AMPLIFIER ANTENNA ASSEMBLY

(a) Disconnect the 2 connectors.

(b) Remove the bolt.

(c) Disengage the 2 guides to remove the No. 2 amplifier antenna assembly.

11. REMOVE NO. 1 AMPLIFIER ANTENNA ASSEMBLY

HINT:

Use the same procedure as for the No. 2 amplifier antenna assembly.

12. REMOVE NO. 4 ANTENNA CORD SUB-ASSEMBLY

(a) Disconnect the connector to remove the No. 4 antenna cord sub-assembly.

HINT:

Use the same procedure for the RH side and LH side.

READ NEXT:

 Audio And Visual System (for Gasoline Model)

 AVC-LAN Circuit

DESCRIPTION Each unit of the audio and visual system connected to the AVC-LAN (communication bus) transmits signals via AVC-LAN communication. If a short to +B or short to ground occurs in an AVC-LAN

 Stereo Component Amplifier Malfunction (B15A3)

DESCRIPTION This DTC is stored when a malfunction occurs in the stereo component amplifier assembly. DTC No. Detection Item DTC Detection Condition Trouble Area B15A3 Stereo Component A

SEE MORE:

 Components

COMPONENTS ILLUSTRATION *1 COOL AIR INTAKE DUCT SEAL *2 FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY *3 HOOD STAY BRACKET *4 HOOD SUPPORT ASSEMBLY *5 HOOD SUPPORT BRACKET *6 NO. 3 COWL TOP PANEL INSULATOR N*m (kgf*cm, ft.*lbf): Specified torque - -

 Diagnosis System

DIAGNOSIS SYSTEM DESCRIPTION (a) The DCM (telematics transceiver) control the vehicle safety connect system functions. Safety connect system data and Diagnostic Trouble Codes (DTCs) can be read through the vehicle Data Link Connector 3 (DLC3). In some cases, a malfunction may be occurring in the saf

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