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.
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 | | |
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)
| 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
Click here
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:
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:
Actuator Malfunction (C13A7)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Memory Note C13A7 Actuator Malfunction Both of following conditions are met:
Electric parking brake is operating
One of following is detected: Motor lock, gear lock, motor spinning or repeated slipping
Lost Communication with Multi-axis Acceleration Sensor Module Missing Message (U012587,U012987,U014087,U029387)
DESCRIPTION These DTCs are stored if a CAN communication malfunction occurs between the forward recognition camera and other ECUs. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from U012587 Lost Communication with Multi-axis Acceleration Sensor Module Missin
