Diagnostic Trouble Code (DTC) List
WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC C1214 | System Relay Contact or Coil Circuit Open |
| DTC C1216 | ABS Inlet Valve Coil RF Circuit Short To Battery |
| DTC C1217 | Pump Motor Shorted to Ground |
| DTC C1218 | Pump Motor Circuit Shorted to Voltage or Motor Ground Open |
| DTC C1221, C1222, C1223, C1224, C1225, C1226, C1227, C1228, C1232, C1233, C1234, C1235 | Wheel Speed Sensor Fault |
| DTC C1236 | Low System Supply Voltage |
| DTC C1237 | High System Supply Voltage |
| DTC C1238 | Brake Thermal Model Exceeded |
| DTC C1242, C1243 | Pump Motor Circuit Open & BPMV Pump Motor Stalled |
| DTC C1254 | Abnormal Shutdown Detected |
| DTC C1255, C1256 | EBCM Internal Malfunction |
| DTC C1261, C1262, C1263, C1264, C1265, C1266, C1267, C1268, C1271, C1272, C1273, C1274 | Valve Solenoid Malfunction |
| DTC C1276, P1644, P1689 | Delivered Torque Signal Circuit Malfunction & Traction Control Delivered Torque Output Circuit |
| DTC C1277, P1571 | Requested Torque Signal Circuit Malfunction & Control Torque Request Circuit |
| DTC C1278 | TCS Temporarily Inhibited By PCM |
| DTC C1291 | Open Brake Lamp Switch Contacts During Deceleration |
| DTC C1294 | Brake Lamp Switch Circuit Always Active |
| DTC C1295 | Brake Lamp Switch Circuit Open |