Lighting DTCS
LIGHTING DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC B1970 | Relay Coil Supply Voltage Circuit Is Low |
| DTC B1971 | Inadvertent Power Relay Voltage |
| DTC B2419 | Ambient Light Sensor Input Low |
| DTC B2470 | DRL Relay Circuit Voltage |
| DTC B2471 | COURTESY Relay Control Circuit Voltage |
| DTC B2472 | HEADLAMP Relay Control Circuit Voltage |
| DTC B2473 | HIGH/LOW BEAM HEADLAMP Relay Control Circuit Voltage |
| DTC B2476 | PARK LAMPS Relay Control Circuit Voltage |
| DTC B2477 | REVERSE Relay Control Circuit Low |
| DTC B2478 | REVERSE Relay Control Circuit High |