Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual: 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

Link

*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.

(c) Remove the bolt, 2 nuts and ECU integration box RH.

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) 2016-2023 Repair Manual > Smart Access System With Push-button Start (for Entry Function): Back Door Entry Lock Function does not Operate
    DESCRIPTION If the entry lock function does not operate for the back door only, but the entry unlock function operates, the request code is being transmitted properly from the back door. In this case, there may be a problem related to the lock switch (connection between the back door opener switch a ...

    Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual > Fuel Pump (for Tmmc Made): Components
    COMPONENTS ILLUSTRATION *1 REAR DOOR SCUFF PLATE LH *2 UPPER QUARTER TRIM PAD LH *3 REAR SEAT SIDE GARNISH LH - - ILLUSTRATION *1 REAR DOOR SCUFF PLATE RH *2 UPPER QUARTER TRIM PAD RH *3 REAR SEAT SIDE GARNISH RH - - ILLUSTRATION *1 FRONT FLOOR CAR ...

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

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

    Chevrolet Trax (2013-2022) Owner's Manual

    © 2023 Copyright www.lexusrx.net
    0.0158