Circuit/System Verification

Ignition ON.
Verify that DTC B2545 is not set.
- If the DTC is set
  Refer to DTC B2545 .
- Go to next step: If the DTC is not set
Ignition ON. Verify P17 Info Display Module displays the home screen and radio information properly.
- If the P17 Info Display is not displaying properly
  Refer to Radio Information Display Malfunction (IOB)Radio Information Display Malfunction (IOS/IOT/IOU)Radio Information Display Malfunction (IOR)
- Go to next step: If the P17 Info Display displays properly
Verify the rearview camera has no debris on the lens and that the bezel or bezel seal is not damaged.
- If debris are found on the lens
  Clean the lens using water and a soft cloth. If the lens, bezel, or bezel seal are damaged, replace as necessary.
- Go to next step: If no debris on the lens
Engine running, parking brake applied, transmission in REVERSE.
Verify the backup lamps are On.
- If the backup lamps are not ON
  Refer to Backup Lamps Malfunction (Automatic Transmission)Backup Lamps Malfunction (Manual Transmission) .
- Go to next step: If the backup lamps are ON
Engine running, parking brake applied, transmission in REVERSE.

NOTE:

A poor quality image is an image that has flickering, blinking, excessively blue/yellow hue, and/or fog/haze such that it obstructs the driver's view out the rear of the vehicle.

Verify a clear rear vision image is displayed on the radio.
- If a clear image is not displayed
  Refer to Circuit/System Testing.
- Go to next step: If a clear image is displayed
All OK.