Test D: DTCs C1699, C1702, C1705 and C1708 Parking Aid Sensor Circuit Short to Battery

PINPOINT TEST D: DTCS C1699, C1702, C1705 AND C1708 PARKING AID SENSOR CIRCUIT SHORT TO BATTERY

D1-D3:

D4:

Normal Operation
The parking aid module supplies power to the parking aid sensors on circuit 1439 (BN/PK). The parking aid module supplies ground to the parking aid sensors on circuit 1440 (DG/YE). The parking aid module receives a signal from the parking aid sensors on circuits 1444 (DB/YE), 1443 (WH/LB), 1442 (DG/WH) and 1441 (WH/LG).

Possible Causes
- circuit 1441 (WH/LG) short to voltage
- circuit 1442 (DG/WH) short to voltage
- circuit 1443 (WH/LB) short to voltage
- circuit 1444 (DB/YE) short to voltage
- parking aid sensor
- parking aid module