INSTALLATION
PROCEDURE
1. INSTALL CHECK VALVE GROMMET
(a) Install a new check valve grommet to the brake booster assembly.
2. INSTALL VACUUM WARNING SWITCH ASSEMBLY (for TMC Made)
(a) Install the vacuum warning switch assembly to the brake booster assembly as shown in the illustration.
*a | 30° +/- 20° |
![]() | Up |
(b) Connect the connector to the vacuum warning switch assembly.
3. INSTALL VACUUM WARNING SWITCH ASSEMBLY (for TMMC Made)
(a) Install the vacuum warning switch assembly to the brake booster assembly as shown in the illustration.
*a | 170° +/- 20° |
![]() | Up |
(b) Connect the connector to the vacuum warning switch assembly.
4. INSTALL OUTER COWL TOP PANEL SUB-ASSEMBLY
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5. INSTALL FRONT WIPER MOTOR AND LINK ASSEMBLY
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Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Intuitive Parking Assist System (w/ Intelligent Clearance Sonar System): Clearance Warning ECU Power Source Circuit
DESCRIPTION This circuit provides power to operate the clearance warning ECU assembly. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following procedure. PROCEDURE 1. CHECK HARNESS AND CONNECTOR (CLEARANCE WARNING EC ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Ultrasonic Sensor (for Rear): Installation
INSTALLATION PROCEDURE 1. INSTALL REAR CORNER ULTRASONIC SENSOR RETAINER HINT:
Perform this procedure only when replacement of the rear corner ultrasonic sensor retainer is necessary.
If a rear corner ultrasonic sensor retainer has been removed, replace it with a new one. Install the rear corne ...