Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Removal

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual / Audio & Visual & Telematics / Park Assist / Monitoring / Clearance Warning Ecu / 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 clearance warning ECU assembly 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
*1: When performing learning using the Techstream. Click here
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)
Replacement of clearance warning ECU assembly	Ultrasonic sensor detection angle Steering angle neutral point Registration of bumper type Ultrasonic sensor detection angle registration	Intelligent clearance sonar system Intuitive parking assist system (w/ Intelligent clearance sonar system)

PROCEDURE

1. PRECAUTION

NOTICE:

After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

Click here

2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

Click here

3. REMOVE LOWER NO. 1 INSTRUMENT PANEL FINISH PANEL

Click here

4. REMOVE INSTRUMENT PANEL GARNISH RH

Click here

5. REMOVE FRONT DOOR SCUFF PLATE RH

HINT:

Use the same procedure as for the LH side.

Click here

6. REMOVE COWL SIDE TRIM BOARD RH

HINT:

Use the same procedure as for the LH side.

Click here

7. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

Click here

8. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY

Click here

9. REMOVE PARKING ASSIST ECU (w/ Panoramic View Monitor System)

Click here

10. REMOVE ECU INTEGRATION BOX RH

(a) Disconnect each connector.

(b) Disengage the clamp.

11. REMOVE CLEARANCE WARNING ECU ASSEMBLY

(a) Disengage the 2 claws and remove the clearance warning ECU assembly as shown in the illustration.

Remove in this Direction

Installation

INSTALLATION PROCEDURE 1. INSTALL CLEARANCE WARNING ECU ASSEMBLY (a) Engage the 2 claws to install the clearance warning ECU assembly as shown in the illustration. Install in this Direction ...

Intelligent Clearance Sonar System

...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear Power Seat Control System(for Second Row): Power Source Circuit
DESCRIPTION Power is supplied to the fold seat control ECU through the ECU-DCC NO. 2, P/SEAT R/R*1, P/SEAT R/L*2 and ECU-IG1 NO. 4 fuses. *1: for Rear Right Seat *2: for Rear Left Seat WIRING DIAGRAM CAUTION / NOTICE / HINT HINT: Inspect the fuses for circuits related to this system before ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Theft Deterrent / Keyless Entry: Electrical Key Oscillator(for Rear Floor)
ComponentsCOMPONENTS ILLUSTRATION *1 NO. 3 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY - - RemovalREMOVAL PROCEDURE 1. REMOVE REAR NO. 2 SEAT ASSEMBLY Click here 2. REMOVE NO. 3 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY (a) Turn back the rear floor carpet assembly. (b) Disconnect the connecto ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Removal

Installation

Intelligent Clearance Sonar System

Other materials:

Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual