Symptom Chart(s)
Symptom Chart: Parking Aid
| Condition | Possible Sources | Actions |
|---|---|---|
| A module does not communicate with the scan tool | Fuse Wiring, terminals or connectors module |
REFER to: Communications Network |
| The audible parking aid is inoperative | Refer to the Pinpoint Test | GO to Pinpoint Test A |
| Continuous or intermittent tone when no obstacles or fault codes are present | Dirty or iced over parking aid sensor(s) | CLEAN the rear bumper and sensors with high-pressure water. |
| Ice between parking aid sensor(s) and bezel(s) | ALLOW time for the ice between the parking aid sensor(s) and bezel(s) to melt. | |
| Parking aid sensor(s) locked into the rear bumper cover incorrectly | INSTALL the parking aid sensor(s) into the parking aid sensor bezel(s) correctly. | |
| Parking aid sensors are not aligned correctly | PERFORM the elevation system check. REFER to: Elevation System Check |