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 dimmer switch removal/installation are shown below.
Necessary Procedures After Parts Removed/Installed/Replaced Replaced Part or Performed Procedure | Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed | Link |
---|---|---|---|
Disconnect cable from negative battery terminal | Memorize steering angle neutral point | Lane Control System |
|
Pre-collision system | |||
Intelligent clearance sonar system*1 | |||
Parking Assist Monitor System |
| ||
Panoramic View Monitor System |
| ||
Lighting System (w/ Automatic Headlight Beam Level Control System) |
| ||
Initialize back door lock | Power door lock control system |
| |
Reset back door close position | Power Back Door System (w/ Outside Door Control Switch) |
| |
Removal/installation of the spiral cable with sensor sub-assembly |
| Parking assist monitor system | for Initialization for Calibration |
Steering angle neutral point (Initialize panoramic view monitor system) | Panoramic view monitor system | for Initialization for Calibration | |
Steering angle neutral point (Initialize intelligent clearance sonar system) | Intelligent clearance sonar system |
|
*1: When performing learning using the Techstream.
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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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PROCEDURE
1. REMOVE SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY
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2. REMOVE TILT AND TELESCOPIC SWITCH (for Power Tilt and Power Telescopic Steering Column)
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3. REMOVE WINDSHIELD WIPER SWITCH ASSEMBLY
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4. REMOVE HEADLIGHT DIMMER SWITCH ASSEMBLY
(a) Disconnect the connector. | |
(b) Disengage the 3 claws and remove the headlight dimmer switch assembly.
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Power Mirror Control System (w/o Memory): Lost Communication with Main Body ECU (U0142)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area U0142 Lost Communication with Main Body ECU No communication with main body ECU (multiplex network body ECU)
CAN communication system
Main body ECU (multiplex network body ECU)
CAUTION / NOTICE / HI ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Cylinder Head: Disassembly
DISASSEMBLY CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during engine unit removal/installation are shown below. Necessary Procedure After Parts Removed/Installed ...