Instrument Panel DTCS
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
INSTRUMENT PANEL DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC B0540 | Speedometer Circuit |
| DTC B0560 | Tachometer Circuit |
| DTC B1372 | Device Ignition 1 (ON and START) Circuit Low |
| DTC B2961 | Key In Ignition Circuit Malfunction |
| DTC P0461 | Fuel Level Sensor Performance |
| DTC P0462 | Fuel Level Sensor Circuit Low Voltage |
| DTC P0463 | Fuel Level Sensor Circuit High Voltage |
| DTC P0522 | Engine Oil Pressure (EOP) Switch Circuit Low Voltage |
| DTC P0523 | Engine Oil Pressure (EOP) Switch Circuit High Voltage |
| DTC P0608 | Vehicle Speed Output Circuit |
| DTC P0654 | Engine Speed Output Circuit |