Dtc C1693 Side Camera Initialization Incomplete


DESCRIPTION

INSPECTION PROCEDURE

ADJUST SETTINGS

CHECK FOR DTC

DTC C1693 Side Camera Initialization Incomplete


DESCRIPTION

This DTC is stored when the parking assist ECU judges that the side camera initial setting has not been memorized (side television camera optical axis adjustment is incomplete).

DTC Code
DTC Detection Condition
Trouble Area
C1693
Side camera initial setting has not been memorized
  1. Side television camera optical adjustment
  2. Parking assist ECU

INSPECTION PROCEDURE

NOTICE:
  1. When "System initializing" is displayed on the parking assist ECU after the cable is disconnected from the negative (-) battery terminal, correct the steering angle neutral point (LandCruiser RM000003XM501AX.html).
  2. 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 side monitor system may be needed (LandCruiser RM000003XM401ZX.html).
1.ADJUST SETTINGS

  1. Perform the following procedure depending on the memory conditions to register the vehicle information into the parking assist ECU.

    1. Refer to side television camera optical axis adjustment (LandCruiser RM000003XM401ZX.html).


NEXT


2.CHECK FOR DTC

  1. Clear the DTCs (LandCruiser RM000003XM2023X.html).

  1. Check for DTCs (LandCruiser RM000003XM2023X.html).

    OK:
    DTC C1693 is not output.
    HINT:
    1. If DTC C1693 is output, perform the side television camera assembly optical axis adjustment again.
    2. If DTC C1693 is still output after performing the rear television camera assembly optical axis adjustment 3 times, replace the parking assist ECU.
Result
Result
Proceed to
OK
A
NG (for LHD)
B
NG (for RHD)
C


B
REPLACE PARKING ASSIST ECU (LandCruiser RM00000466X026X.html)

C
REPLACE PARKING ASSIST ECU (LandCruiser RM00000470500OX.html)
A

END (SETTINGS ARE DEFECTIVE)