PARKING ASSIST MONITOR SYSTEM(w/ Parallel Parking Assist Function), Diagnostic DTC:C1691

DTC Code DTC Name
C1691 Back Camera Initialization Incomplete

DESCRIPTION

This DTC is stored when the radio receiver assembly judges that the back camera initial setting has not been memorized (rear television camera assembly optical axis adjustment (back camera position setting) is incomplete).

DTC No. Detection Item DTC Detection Condition Trouble Area
C1691 Back Camera Initialization Incomplete Back camera initial setting has not been memorized (rear television camera assembly optical axis adjustment (back camera position setting) is incomplete)

  • Rear television camera assembly optical axis adjustment (back camera position setting)

  • Radio receiver assembly

CAUTION / NOTICE / HINT

Note


  • When "System initializing" is displayed on the multi-display after disconnecting the cable from the negative (-) auxiliary battery terminal, correct the steering angle neutral point.

    Click here

  • 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 parking assist monitor system may be needed.

    Click here

PROCEDURE


  1. PERFORM CALIBRATION


    1. Perform the following procedure depending on the memory conditions to register the vehicle information into the radio receiver assembly.


      1. Rear television camera assembly optical axis adjustment (back camera position setting).

        Click here

      Result
      Proceed to
      NEXT

    NEXT

  2. CHECK DTC OUTPUT


    1. Clear the DTCs.

      Click here


      Body Electrical > Navigation System > Clear DTCs

    2. Recheck for DTCs and check that no DTCs are output.

      Click here


      Body Electrical > Navigation System > Trouble Codes

      Tech Tips


      • If DTC C1691 is output, perform the rear television camera assembly optical axis adjustment (back camera position setting) again.

      • If DTC C1691 is still output after performing the rear television camera assembly optical axis adjustment 3 times, replace the radio receiver assembly.

      Result
      Result Proceed to
      DTC C1691 is output A
      DTC C1691 is not output B

    A

    REPLACE RADIO RECEIVER ASSEMBLY Click here

    B

    END