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 antenna cord sub-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.

Click here

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

Removal/installation of the front passenger seat

Zero point calibration (Occupant Classification System)

  • Occupant Classification System
  • Passenger airbag ON/OFF indicator
  • Airbag system (Front passenger side)
  • Seat belt warning system (Front passenger)

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 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

Removal/installation of the front passenger seat

Zero point calibration (Occupant Classification System)

  • Occupant Classification System
  • Passenger airbag ON/OFF indicator
  • Airbag system (Front passenger side)
  • Seat belt warning system (Front passenger)

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 INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY

Click here

2. REMOVE NO. 2 SIDE DEFROSTER NOZZLE DUCT

Click here

3. REMOVE NO. 3 HEATER TO REGISTER DUCT

Click here

4. REMOVE ANTENNA CORD SUB-ASSEMBLY

(a) Disconnect the connector.

*A

w/ Manual (SOS) Switch

-

-

(b) Disengage the 2 claws.

(c) w/o Manual (SOS) Switch:

(1) Disengage the 7 clamps and remove the antenna cord sub-assembly.

(d) w/ Manual (SOS) Switch:

(1) Disengage the 8 clamps and remove the antenna cord sub-assembly.

5. REMOVE ROOF HEADLINING ASSEMBLY

Click here

6. REMOVE NO. 2 ANTENNA CORD SUB-ASSEMBLY

(a) Disengage the clamp and 3 guides.

for Moon Roof:

*a

Clamp

*b

Guide

Adhesive Tape

-

-

for Panoramic Moon Roof:

*a

Clamp

*b

Guide

Adhesive Tape

-

-

(b) Remove the adhesive tape from the roof headlining assembly.

(c) Remove the No. 2 antenna cord sub-assembly from the roof headlining assembly.

7. REMOVE NO. 3 ANTENNA CORD SUB-ASSEMBLY (w/ Manual (SOS) Switch)

(a) Disconnect the connector.

(b) Disengage the 5 clamps to remove the No. 3 antenna cord sub-assembly.

READ NEXT:

 Radio Receiver

 Components

COMPONENTS ILLUSTRATION *1 CENTER INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY *2 INSTRUMENT PANEL FINISH PANEL END LH *3 INSTRUMENT PANEL FINISH PANEL END RH *4 REAR UPPER CONSOLE

 Installation

INSTALLATION PROCEDURE 1. INSTALL NO. 2 RADIO BRACKET HINT: Perform this procedure only when replacement of the No. 2 radio bracket is necessary. (a) Install the No. 2 radio bracket with the 3 screws.

SEE MORE:

 Data List / Active Test

DATA LIST / ACTIVE TEST DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be dis

 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the LEXUS ENFORM system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CHECK THE CUSTOMER'S CONTRACT STATUS (a) Check if the satellite radio and LEXUS ENFORM

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