PARKING AID MODULE DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Description	Perform Test
B1299	Power Supply Sensor Circuit Short To Ground	A
B1342	ECU Defective	Using NGS tester, clear DTCs. Perform PAM self-test. If DTC B1342 is retrieved again, replace PAM.
B2373	LED #1 Circuit Short To Voltage	C
B2477	Module Configuration Failure	Program PAM. See PROGRAMMING .
C1699	Left Outer Sensor Short To Voltage	C
C1700	Left Outer Sensor Circuit Failure	C
C1701	Left Outer Sensor Circuit Fault	C
C1702	Right Outer Sensor Short To Voltage	C
C1703	Right Outer Sensor Circuit Failure	C
C1704	Right Outer Sensor Circuit Fault	C
C1705	Left Inner Sensor Circuit Short To Voltage	C
C1706	Left Inner Sensor Circuit Failure	C
C1707	Left Inner Sensor Fault	C
C1708	Right Inner Sensor Circuit Short To Voltage	C
C1709	Right Outer Sensor Circuit Failure	C
C1710	Right Outer Sensor Fault	C
C1742	Parking Aid Sounder Circuit Failure	C
C1743	Parking Aid Sounder Circuit Short To Voltage	C
C1748	Switch Input Circuit Short To Ground	C
C1920	LED #1 Circuit Failure	C

REAR ELECTRONIC MODULE (REM) DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC	Description	Perform Procedure
B1342	ECU Defective	Using scan tool, clear DTCs. Perform REM self-test. If DTC B1342 is retrieved again, replace REM. See REAR ELECTRONIC MODULE

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

Parking Aid Module (PAM) DTCS