AUTOLAMP Systems DTCS
LIGHTING CONTROL MODULE (LCM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Source Module | Perform Test |
|---|---|---|
| B1312 | LCM | See TEST A: LOW BEAMS INOPERATIVE under DIAGNOSTIC TROUBLE CODE TESTS. Headlight Input Circuit Short To Battery Voltage |
| U1041 | ABS | Using NGS tester, perform ABS Self-Test. SCP Invalid Or Missing Data For Vehicle Speed |
| U1059 | PCM | Using NGS tester, perform PCM Self-Test. SCP Invalid Or Missing Data For PRNDL |
| U1197 | DDM | Using NGS tester, perform DDM Self-Test. SCP Invalid Or Missing Data For Door Locks |
| U1199 | DDM | Using NGS tester, perform DDM Self-Test. SCP Invalid Or Missing Data For External Access (Doors) |