Lexus RX (RX 350L, RX450h) 2016-2023 Repair Manual: Front Wheel Speed Sensor Malfunction (C164D)

HINT:

• The DTC is stored when a malfunction occurs in the vehicle stability control system.
• If the parking assist ECU cannot read the stored information when activated, allowing the ECU to store the information again may return the system to normal.
• If troubleshooting and repair of the malfunction in the vehicle stability control system have been completed, DTC C164D will not be output again when rechecking for DTCs.
• If DTC C164D is stored frequently, duplicate the problem symptoms and perform the inspection again even if the DTC is not output when rechecking for DTCs.

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Steering Angle Sensor Failure (C1626)

DESCRIPTION This DTC is stored if the parking assist ECU receives a signal via CAN communication from the steering sensor that indicates an internal malfunction. DTC No. Detection Item DTC Dete ...

Front Camera Feedback Malfunction (C1681)

DESCRIPTION DTC C1681 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 front television camera ass ...

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DESCRIPTION This DTC is stored when items controlled by the main body ECU (multiplex network body ECU) cannot be customized via the audio and visual system vehicle customization screen. HINT: The main body ECU (multiplex network body ECU) controls the front power seat control system (w/ Memory) rela ...