Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Software Incompatibility with Brake System Control Module Not Programmed (U031851)

NOTICE:

• When replacing the forward recognition camera, replace it with a new one. If a forward recognition camera which was installed to another vehicle is used, the information stored in the forward recognition camera will not match the information from the vehicle and a DTC may be stored.
• If the forward recognition camera has been replaced with a new one, it is necessary to perform forward recognition camera adjustment.

  HINT:

  Forward recognition camera adjustment can be performed by using either One Time Recognition or Sequential Recognition.

  One Time Recognition: Click here

  Sequential Recognition: Click here

Internal Control Module Software Incompatibility Invalid/Incompatible Software Component (U030057)

DESCRIPTION If the vehicle information stored in the forward recognition camera does not match the vehicle information sent from the ECM, the forward recognition camera stores DTC U030057. DTC No. ...

Software Incompatibility with Brake System Control Module Invalid/Incompatible Software Component (U031857)

DESCRIPTION If the vehicle information stored in the forward recognition camera does not match the vehicle information sent from the skid control ECU (brake actuator assembly), the forward recognition ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Fog Light Assembly: Adjustment
ADJUSTMENT CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. PREPARE VEHICLE FOR FOG LIGHT AIM ADJUSTMENT (a) Prepare the vehicle: Ensure that there is no damage or deformation to the vehicle body aro ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Steering Wheel: Components
COMPONENTS ILLUSTRATION *1 STEERING WHEEL ASSEMBLY - - N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *1 STEERING PAD SWITCH ASSEMBLY *2 CRUISE CONTROL MAIN SWITCH N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *1 NO. 1 SWITCH ...