Exterior Lighting DTCS
EXTERIOR LIGHTING DIAGNOSTIC TROUBLE CODE (DTC) INDENTIFICATION
| DTC | Description |
|---|---|
| DTC B1075 | Headlight Signal Error |
| DTC B1078 | Daytime Running Lights Signal Error |
| DTC B1255 | Combination Switch Control Unit Lost Communication With MICU |
| DTC B1275 | Headlight Switch OFF Position Circuit Malfunction |
| DTC B1276 | Headlight Switch Parking (SMALL) Position Circuit Malfunction |
| DTC B1277 | Headlight Switch AUTO Position Circuit Malfunction |
| DTC B1278 | Headlight Switch ON Position Circuit Malfunction |
| DTC B1279 | Headlight Switch DIMMER Position Circuit Malfunction |
| DTC B1280 | Turn Signal Switch Circuit Malfunction |
| DTC B1555 | Automatic Lighting Control Unit Lost Communication with Combination Switch Control Unit (AUTOLT Message) |
| DTC B1556 | Automatic Lighting Control Unit Lost Communication with Multiplex integrated Control Unit (MICU Message) |