Antilock Brake DTCS
ANTI-LOCK BRAKE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC B2747 | TRACTION CONTROL SWITCH CIRCUIT LOW |
| DTC C1214 | ELECTRONIC BRAKE CONTROL RELAY CONTACT CIRCUIT OPEN |
| DTC C1216 | EBCM COMMANDED PRESSURE RELEASE IS TOO LONG |
| DTC C1217 | PUMP MOTOR SHORTED TO GROUND |
| DTC C1218 | PUMP MOTOR CIRCUIT SHORT TO VOLTAGE OR MOTOR GROUND OPEN |
| DTC C1221, C1222, C1223, C1224, C1225, C1226, C1227, C1228, C1229, C1232, C1233, C1234, C1235 | C1221: LF WHEEL SPEED SENSOR INPUT SIGNAL EQUALS ZERO; C1222: RF WHEEL SPEED SENSOR INPUT SIGNAL EQUALS ZERO; C1223: LR WHEEL SPEED SENSOR INPUT SIGNAL EQUALS ZERO; C1224: RR WHEEL SPEED SENSOR INPUT SIGNAL EQUALS ZERO; C1225: LF EXCESSIVE WHEEL SPEED VARIATION; C1226: RF EXCESSIVE WHEEL SPEED VARIATION; C1227: LR EXCESSIVE WHEEL SPEED VARIATION; C1228: RR EXCESSIVE WHEEL SPEED VARIATION; C1229: SIMULTANEOUS DROP OUT OF FRT. WHL SPD. SIGNALS; C1232: LF WHEEL SPEED CIRCUIT OPEN OR SHORTED: C1233: RF WHEEL SPEED CIRCUIT OPEN OR SHORTED; C1234: LR WHEEL SPEED CIRCUIT OPEN OR SHORTED; C1235: RR WHEEL SPEED CIRCUIT OPEN OR SHORTED |
| DTC C1236 | LOW SYSTEM SUPPLY VOLTAGE |
| DTC C1237 | HIGH SYSTEM VOLTAGE |
| DTC C1238 | BRAKE TEMP STATUS TEMPORARILY EXCEEDED |
| DTC C1242, C1243 | C1243: BPMV PUMP MOTOR GROUND CIRCUIT OPEN; C1243: BPMV PUMP MOTOR STALLED |
| DTC C1248 | DRP DISABLED |
| DTC C1254 | ABNORMAL SHUTDOWN DETECTED |
| DTC C1255, C1256 | C1255: EBTCM INTERNAL MALFUNCTION (ABS/TCS/ICCS DISABLED); C1256: EBTCM INTERNAL MALFUNCTION |
| DTC C1261, C1262, C1263, C1264, C1265, C1266, C1267, C1268, C1269, C1271, C1272, C1273, C1274 | C1261: LF INLET VALVE SOLENOID MALFUNCTION; C1262: LF OUTLET VALVE SOLENOID; C1263: RF INLET VALVE SOLENOID; C1264: RF OUTLET VALVE SOLENOID; C1265: LR INLET VALVE SOLENOID; C1266: LR OUTLET VALVE SOLENOID; C1267: RR INLET VALVE SOLENOID; C1268: RR OUTLET VALVE SOLENOID; C1269: VCM/4WAL VOLTAGE LOW DURING ABS STOP; C1271: LF TCS MASTER CYLINDER ISOLATION VALVE: C1272: LF TCS PRIME VALVE; C1273: RF TCS MASTER CYLINDER ISOLATION VALVE; C1274: RF TCS PRIME VALVE |
| DTC C1275 | PCM SERIAL DATA MALFUNCTION |
| DTC C1276, P1644, P1689 | C1276: DELIVERED TORQUE SIGNAL MALFUNCTION; P1644: DRIVER 1 LINE 4; P1689: TCS DELIVERED TORQUE CONTROL CIRCUIT |
| DTC C1277, P1571 | C1277: REQUESTED TORQUE SIGNAL CIRCUIT MALFUNCTION; P1571: TRACTION CONTROL DESIRED TORQUE SIGNAL |
| DTC C1278 | TCS TEMPORARILY INHIBITED BY PCM (TCS/ETS ONLY) |
| DTC C1291 | OPEN BRAKE LAMP SWITCH CONTACTS DURING DECELERATION |
| DTC C1294 | BRAKE LAMP SWITCH CIRCUIT ALWAYS ACTIVE |
| DTC C1295 | BRAKE LIGHT SWITCH CIRCUIT OPEN |