Test C: DTCs C1699, C1702, C1705 and C1708 - Parking Aid Sensor Circuit Short To VBat

PINPOINT TEST C: DTCs C1699, C1702, C1705 AND C1708 - PARKING AID SENSOR CIRCUIT SHORT TO VBAT

C1-C3:

C4-C5:

Normal Operation
The parking aid module supplies reference voltage 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