Anti-Lock Brake DTCS
ANTI-LOCK BRAKE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| C1211 | ABS Warning Indicator Circuit Malfunction |
| C1213 | ABS Active Indicator Circuit Malfunction |
| C1214 | Electronic Brake Control Relay Contact Circuit Open |
| C1215 | Electronic Brake Control Relay Contact Circuit Always Active |
| C1216 | Electronic Brake Control Relay Coil Circuit Open |
| C1217 | Electronic Brake Control Relay Coil Circuit Shorted To Ground |
| C1218 | Electronic Brake Control Relay Coil Circuit Shorted To Voltage |
| C1221 | Left Front Wheel Speed Sensor Input Signal Equals Zero |
| C1222 | Right Front Wheel Speed Sensor Input Signal Equals Zero |
| C1223 | Left Rear Wheel Speed Sensor Input Signal Equals Zero |
| C1224 | Right Rear Wheel Speed Sensor Input Signal Equals Zero |
| C1225 | Left Front Excessive Wheel Speed Sensor Variation |
| C1226 | Right Front Excessive Wheel Speed Sensor Variation |
| C1227 | Left Rear Excessive Wheel Speed Sensor Variation |
| C1228 | Right Rear Excessive Wheel Speed Sensor Variation |
| C1232 | Left Front Wheel Speed Sensor Circuit Open Or Shorted |
| C1233 | Right Front Wheel Speed Sensor Circuit Open Or Shorted |
| C1234 | Left Rear Wheel Speed Sensor Circuit Open Or Shorted |
| C1235 | Right Rear Wheel Speed Sensor Circuit Open Or Shorted |
| C1236 | Low System Supply Voltage |
| C1237 | High System Supply Voltage |
| C1238 | Left Front ESB Will Not Hold Motor |
| C1241 | Right Front ESB Will Not Hold Motor |
| C1242 | Rear ESB Will Not Hold Motor |
| C1243 | VES Steering Wheel Position Sensor Circuit Malfunction (Achieva, Grand Am & Skylark) |
| C1244 | Left Front ABS Channel Will Not Move |
| C1245 | Right Front ABS Channel Will Not Move |
| C1246 | Rear ABS Channel Will Not Move |
| C1247 | Left Front ASB Motor Free Spins |
| C1248 | Right Front ASB Motor Free Spins |
| C1251 | Rear ASB Motor Free Spins |
| C1252 | Left Front ABS Channel In Release Too Long |
| C1253 | Right Front ABS Channel In Release Too Long |
| C1254 | Rear ABS Channel In Release Too Long |
| C1255 | EBCM/EBTCM Internal Malfunction |
| C1256 | Left Front ABS Motor Circuit Open |
| C1257 | Left Front ABS Motor Circuit Shorted To Ground |
| C1258 | Left Front ABS Motor Circuit Shorted To Voltage |
| C1261 | Right Front ABS Motor Circuit Open |
| C1262 | Right Front ABS Motor Circuit Shorted To Ground |
| C1263 | Right Front ABS Motor Circuit Shorted To Voltage |
| C1264 | Rear ABS Motor Circuit Open |
| C1265 | Rear ABS Motor Circuit Shorted To Ground |
| C1266 | Rear ABS Motor Circuit Shorted To Voltage |
| C1267 | DTC U1300 Previously Set (Grand Am) |
| C1268 | DTC U1301 Previously Set (Grand Am) |
| C1273 | VES Actuator Circuit Open Or Shorted To Ground (Achieva, Grand Am, Skylark) |
| C1274 | VES Actuator Circuit Open Or Shorted To Voltage Or Solenoid |
| C1274 | VES Actuator Circuit Open Or Shorted To Voltage Or Solenoid (Achieva, Grand Am & Skylark) |
| C1275 | Serial Data Malfunction (Achieva, Grand Am & Skylark) |
| C1275 | Serial Data Malfunction (Grand Am) |
| C1275 | Serial Data Malfunction |
| C1276 | Left Front Solenoid Circuit Open Or Shorted To Ground |
| C1277 | Left Front Solenoid Circuit Shorted To Voltage |
| C1278 | Right Front Solenoid Circuit Open Or Shorted To Ground |
| C1281 | Right Front Solenoid Circuit Shorted To Voltage |
| C1282 | Calibration Malfunction |
| C1286 | EBCM/EBTCM Turned On Red BRAKE Warning Indicator |
| C1287 | Red BRAKE Warning Indicator Circuit Open Or Shorted To Voltage ("W" Body) |
| C1291 | Open Brakelight Switch Circuit During Deceleration |
| C1292 | Open Brakelight Switch Circuit When ABS Was Required |
| C1293 | DTC C1291 Or C1292 Set In Current Or Previous Ignition Cycle |
| C1294 | Brakelight Switch Circuit Always Active |
| C1295 | Brakelight Switch Circuit Open |
| C1315 | Brake Thermal Model Temperature Exceeded |
| C1323 | PCM To EBTCM Delivered Torque Circuit Malfunction |
| C1324 | EBTCM To PCM Requested Torque Circuit Malfunction |
| C1344 | Left TCS Channel Will Not Move |
| C1345 | Right TCS Channel Will Not Move |
| C1347 | Left TCS Motor Free Spins |
| C1348 | Right TCS Motor Free Spins |
| C1355 | EBTCM Internal Malfunction |
| C1356 | Left TCS Motor Circuit Open |
| C1357 | Left TCS Motor Circuit Shorted To Ground |
| C1358 | Left TCS Motor Circuit Shorted To Voltage |
| C1361 | Right TCS Motor Circuit Open |
| C1362 | Right TCS Motor Circuit Shorted To Ground |
| C1363 | Right TCS Motor Circuit Shorted To Voltage |
| U1016 | Loss Of PCM Communications (Grand Am) |
| U1255 | Class 2 Communications Malfunction |
| U1300 | Class 2 Communications Circuit Shorted To Ground |
| U1300 | Class 2 Circuit Shorted To Ground |
| U1301 | Class 2 Communications Circuit Shorted To Voltage |
| U1301 | Class 2 Circuit Shorted To Voltage |