Diagnostic Test

WARNING: This page is about a different car, the 2020 Jeep Renegade. However, it is still accessible from the selected car via links, so may be relevant.

CHECK FOR AN ACTIVE DTC
1. With the scan tool, read Forward Facing Camera Module (FFCM) DTCs and record on the repair order.
  Is the DTC active?
  
  Yes
  - Go To 2
  No
  - Make sure the lens area is free of dirt, damage and other obstructions. Clear the DTC and verify proper operation of the FFC system. If no problems are found, test complete.
  - Perform the FORWARD FACING CAMERA VERIFICATION TEST. Refer to FORWARD FACING CAMERA VERIFICATION TEST .
INSPECT FFCM MOUNTING AND LENS ALIGNMENT
1. Verify the FFCM lens is free from dirt and debris (mud, dirt, ice, road debris) that would compromise the function of the FFC system.
2. Perform a thorough visual and physical inspection of the FFCM mounting bracket and location.
3. Check for:
  - Debris on windshield obstructing lens
  - Damaged or out of alignment lens
  - Damage to the FFCM
  Were any problems found?
  
  Yes
  - Repair as necessary in accordance with the Service Information.
  - Perform the FORWARD FACING CAMERA VERIFICATION TEST. Refer to FORWARD FACING CAMERA VERIFICATION TEST .
  No
  - Using the schematics as a guide, check the FFCM pins, terminals, and connectors for corrosion, damage, or terminal push out. Pay particular attention to all power and ground circuits and repair as necessary. If no problems are found, replace the FFCM in accordance with the Service Information. Refer to MODULE, FORWARD FACING CAMERA (FFCM), REMOVAL AND INSTALLATION .
  - Perform the FORWARD FACING CAMERA VERIFICATION TEST. Refer to FORWARD FACING CAMERA VERIFICATION TEST .