Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual: Vehicle Information Unmatched (C168D)

NOTICE:

• When "!" is displayed on the multi-display assembly after the cable is disconnected from the negative (-) battery terminal, correct the steering angle neutral point.

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• Depending on the parts that are replaced or operations that are performed during vehicle inspection or maintenance, calibration of other systems as well as the panoramic view monitor system may be needed.

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HINT:

• If DTC C168D is output, perform the procedure to allow the parking assist ECU to store the vehicle information again.
• If DTC C168D is still output after performing the procedure to make the parking assist ECU store the vehicle information 3 times, replace the parking assist ECU.

Over Current Detected in Driver Side Camera (C1687)

DESCRIPTION This DTC is stored if the parking assist ECU judges as a result of its self check that a synchronization problem is occurring in the image signal sent from the driver side television camer ...

Steering Angle Initialization Incomplete (C1694)

DESCRIPTION This DTC is stored when the parking assist ECU judges that the maximum steering angle has not been memorized (steering angle setting is incomplete). DTC No. Detection Item DTC Detec ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual > Ecm: Components
COMPONENTS ILLUSTRATION *1 ECM *2 NO. 1 ECM BRACKET *3 NO. 2 ECM BRACKET *4 COOL AIR INTAKE DUCT SEAL N*m (kgf*cm, ft.*lbf): Specified torque - - ...

Lexus RX (RX 350L, RX450h) 2016-2022 Repair Manual > Lighting System: Diagnosis System
DIAGNOSIS SYSTEM DESCRIPTION (a) Lighting system data can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs. CHECK DLC3 (a) Check the DLC3. Click here INSPECT BATTERY VOLTAGE (a ...