Section 49 (Anti-Lock Brake System)
WARNING: This page is about a different car, the 1997 Oldsmobile Aurora and 1997 Buick Riviera. However, it is still accessible from the selected car via links, so may be relevant.
- Description
- Operation
- Bleeding Brake System
- Diagnosis
- Symptom Diagnostic Tests
- Diagnostic Trouble Codes
- Notes
- DTC C1211: Valve Supply Voltage Interruption
- DTC C1215: Suspect Valve Malfunction
- DTC C1221: Right Front Wheel Speed Sensor Circuit Open Or Shorted
- DTC C1222: Right Front Wheel Speed Sensor Signal Intermittent
- DTC C1223: Right Front Wheel Speed Sensor Signal Missing
- DTC C1225: Left Front Wheel Speed Sensor Circuit Open Or Shorted
- DTC C1226: Left Front Wheel Speed Sensor Signal Intermittent
- DTC C1227: Left Front Wheel Speed Sensor Signal Missing
- DTC C1231: Right Rear Wheel Speed Sensor Circuit Open Or Shorted
- DTC C1232: Right Rear Wheel Speed Sensor Signal Intermittent
- DTC C1233: Right Rear Wheel Speed Sensor Signal Missing
- DTC C1235: Left Rear Wheel Speed Sensor Circuit Open Or Shorted
- DTC C1236: Left Rear Wheel Speed Sensor Signal Intermittent
- DTC C1237: Left Rear Wheel Speed Sensor Signal Missing
- DTC C1241: Right Front Inlet Valve Circuit Malfunction
- DTC C1242: Right Front Outlet Valve Circuit Malfunction
- DTC C1244: Left Front Isolation Valve Circuit Malfunction
- DTC C1245: Left Front Inlet Valve Circuit Malfunction
- DTC C1246: Left Front Outlet Valve Circuit Malfunction
- DTC C1248: Right Front Isolation Valve Circuit Malfunction
- DTC C1251: Right Rear Inlet Valve Circuit Malfunction
- DTC C1252: Right Rear Outlet Valve Circuit Malfunction
- DTC C1255: Left Rear Inlet Valve Circuit Malfunction
- DTC C1256: Left Rear Outlet Valve Circuit Malfunction
- DTC C1261: Pump Motor Run Malfunction
- DTC C1262: Pump Pressure Malfunction During Abs Stop
- DTC C1271: EBCM/EBTCM Internal Malfunction
- DTC C1272: TCC/Anti-Lock Brake Switch Circuit Malfunction
- DTC C1273: BPMV Fluid Level Switch Circuit Malfunction
- DTC C1274: BPMV Pressure Switch Circuit Malfunction
- DTC C1275: Pcm Requested TCS To Be Disabled
- DTC C1276: Serial Data Malfunction
- DTC C1277: Delivered Torque Signal Circuit Malfunction
- DTC C1278: Requested Torque Signal Circuit Malfunction
- DTC C1281: Brake Thermal Model Limit Exceeded
- Removal & Installation
- Torque Specifications
- Wiring Diagram