DTC C1691: Back Camera Initialization Incomplete [08/2013 - ]: Procedure
WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
- ADJUST SETTINGS (BACK CAMERA POSITION SETTING)
- Perform the following procedure depending on the memory conditions to register the vehicle information into the multi-media module receiver assembly.
- Rear television camera assembly optical axis adjustment (back camera position setting). Refer to CALIBRATION [08/2013 - ]
NEXT: Go to next step
- Perform the following procedure depending on the memory conditions to register the vehicle information into the multi-media module receiver assembly.
- CHECK DTC OUTPUT
- Clear the DTCs. Refer to DTC CHECK / CLEAR [08/2013 - ] .
- Check for DTCs. Refer to DTC CHECK / CLEAR [08/2013 - ]
.
OK
DTC C1691 is not output.
HINT:
- 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 multi-media module receiver assembly.
NG → See step 3
OK → END
- REPLACE MULTI-MEDIA MODULE RECEIVER ASSEMBLY. Refer to REMOVAL [08/2013 - ]