Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual: Precaution

NOTICE:

• The power window control system uses the LIN communication system and CAN communication system. Inspect the communication functions by following How to Proceed with Troubleshooting. Troubleshoot the power window control system after confirming that the communication system is functioning properly.

  Click here

• The power window control system prohibits the auto up and down functions if the jam protection function or catch protection function malfunctions.
• If a power window regulator motor assembly has been replaced with a new one, initialize a power window control system.

  Click here

• If a power window regulator motor assembly and door window regulator sub-assembly have been removed and installed, or if a power window regulator motor assembly was reused when a door glass or door glass run was replaced, initialize the power window control system.

  Click here

• The jam protection function or catch protection function may operate unexpectedly, even when the power window control system is normal, due to detection of a value different than the operation learned value when the door glass moving speed changes sharply under any of the following conditions:
  1. A power window is being opened or closed while the vehicle is driven on a rough road.
  2. A power window is being opened or closed while the door is being opened or closed.
  3. The voltage changes abruptly.
• Do not disconnect the battery while the engine switch is on (IG). Otherwise, DTC B2313 will be stored.

  Click here

Power Window Control System

...

Parts Location

PARTS LOCATION ILLUSTRATION *1 DLC3 *2 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) *3 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-B NO. 2 FUSE - DOOR F/L FUSE - DOOR F/R FUSE - DOOR ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2024 Owners Manual > Using the driving support systems: Intuitive parking assist
The distance from your vehicle to a nearby wall or other stationary object when parallel parking or maneuvering into a garage is measured by the sensors and communicated via the displays and a buzzer. Always check the surrounding area when using this system. Types of sensors Except F SPORT mo ...

Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Inner Rear View Mirror: Calibration
CALIBRATION SELECT COMPASS DISPLAY MODE (a) The EC switch allows selection of the compass display. *a Compass Display *b EC Switch PERFORM CALIBRATION (a) The compass indicates the direction that the vehicle is heading by detecting the direction and strength of the earth's magnetic fi ...