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 blind spot monitor sensor 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 Procedures are not Performed | Link |
|---|---|---|---|
|
*1: w/ Hands Free Power Trunk Lid
*2: w/ Parking Support Brake System *3: When performing learning using the Techstream. Click here | |||
| Disconnect cable from negative auxiliary battery terminal*1 | Perform steering sensor zero point calibration | Lane Control System | |
| Pre-collision System | |||
| Parking Support Brake System*3 | |||
| Lighting System | |||
| Memorize steering angle neutral point | Parking Assist Monitor System | | |
| Panoramic View Monitor System | | ||
| Initialize power trunk lid system | Power Trunk Lid System | | |
| Blind spot monitor sensor | Blind spot monitor beam axis adjustment |
| |
| Rear bumper assembly*2 |
|
| |
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 Procedure | Effect/Inoperative Function When Necessary Procedures are not Performed | Link |
|---|---|---|---|
|
*1: w/ Hands Free Power Trunk Lid
*2: w/ Parking Support Brake System *3: When performing learning using the Techstream. Click here | |||
| Disconnect cable from negative battery terminal*1 | Perform steering sensor zero point calibration | Lane Control System | |
| Pre-collision System | |||
| Parking Support Brake System*3 | |||
| Lighting System | |||
| Memorize steering angle neutral point | Parking Assist Monitor System | | |
| Panoramic View Monitor System | | ||
| Initialize power trunk lid system | Power Trunk Lid System | | |
| Blind spot monitor sensor | Blind spot monitor beam axis adjustment |
| |
| Rear bumper assembly*2 |
|
| |
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 BUMPER ASSEMBLY
for Single Type: Click here .gif)
for Dual Type: Click here
2. REMOVE BLIND SPOT MONITOR COVER LH
(a) Disengage the 2 claws and 2 guides to remove the blind spot monitor cover LH as shown in the illustration.
.png) | Remove in this Direction |
3. REMOVE BLIND SPOT MONITOR COVER RH
(a) Disengage the 2 claws and 2 guides to remove the blind spot monitor cover RH as shown in the illustration.
| | Remove in this Direction |
4. REMOVE BLIND SPOT MONITOR SENSOR LH
| (a) Disconnect the connector. |
|
(b) Remove the 3 nuts and blind spot monitor sensor LH.
NOTICE:
Replace the blind spot monitor sensor LH if it has been dropped or subjected to a severe impact.
5. REMOVE BLIND SPOT MONITOR SENSOR RH
| (a) Disconnect the connector. |
|
(b) Remove the 3 nuts and blind spot monitor sensor RH.
NOTICE:
Replace the blind spot monitor sensor RH if it has been dropped or subjected to a severe impact.
READ NEXT:
Vehicle Speed Sensor (C1A45)
DESCRIPTION The blind spot monitor sensor receives vehicle speed signals from the skid control ECU via CAN communication. Blind Spot Monitor Master DTC No. Detection Item DTC Detection Conditio
Yaw Rate Sensor (C1A46)
DESCRIPTION The blind spot monitor sensor receives yaw rate signals from the airbag sensor assembly (yaw rate and acceleration sensor) via CAN communication. Blind Spot Monitor Master DTC No. Det
SEE MORE:
Rear Sensor Communication Malfunction (C1AED)
DESCRIPTION This DTC is stored when there is an open or short circuit in the communication line between the rear sensors and the ECU, or when there is a malfunction in a rear sensor. DTC No. Detection Item DTC Detection Condition Trouble Area C1AED Rear Sensor Communication Malfunctio
CD/DVD Sound Skips
CAUTION / NOTICE / HINT NOTICE:
Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Navigation System.
Click here
When replacing the radio receiver assembly, always re
