Retrieving Trouble Codes
Connect Tech 1 scan tool into Data Link Connector (DLC) located under left side of instrument panel. Follow scan tool manufacturer's instructions to retrieve stored fault codes.
If multiple codes are displayed, begin diagnosis with code that is displayed first. See DIAGNOSTIC TROUBLE CODES (DTC) table. Diagnose all codes in the order displayed by Tech 1 scan tool.
DIAGNOSTIC TROUBLE CODE (DTC)
| DTC | (1) Definition | ||
|---|---|---|---|
| C1211 | Valve Supply Voltage Interruption | ||
| C1215 | Suspect Valve Malfunction | ||
| C1221 | Right Front Wheel Speed Sensor Circuit Open Or Shorted | ||
| C1222 |
Right Front Wheel Speed Sensor Signal Intermittent | ||
| C1223 | Right Front Wheel Speed Sensor Signal Missing | ||
| C1225 | Left Front Wheel Speed Sensor Circuit Open Or Shorted | ||
| C1226 | Left Front Wheel Speed Sensor Signal Intermittent | ||
| C1227 | Left Front Wheel Speed Sensor Signal Missing | ||
| C1231 | Right Rear Wheel Speed Sensor Circuit Open Or Shorted | ||
| C1232 | Right Rear Wheel Speed Sensor Signal Intermittent | ||
| C1233 | Right Rear Wheel Speed Sensor Signal Missing | ||
| C1235 | Left Rear Wheel Speed Sensor Circuit Open Or Shorted | ||
| C1236 | Left Rear Wheel Speed Sensor Signal Intermittent | ||
| C1237 | Left Rear Wheel Speed Sensor Signal Missing | ||
| C1241 | Right Front Inlet Valve Circuit Malfunction | ||
| C1242 | Right Front Outlet Valve Circuit Malfunction | ||
| C1244 | Left Front Isolation Valve Circuit Malfunction | ||
| C1245 | Left Front Inlet Valve Circuit Malfunction | ||
| C1246 | Left Front Outlet Valve Circuit Malfunction | ||
| C1248 | Right Front Isolation Valve Circuit Malfunction | ||
| C1251 | Right Rear Inlet Valve Circuit Malfunction | ||
| C1252 | Right Rear Outlet Valve Circuit Malfunction | ||
| C1255 | Left Rear Inlet Valve Circuit Malfunction | ||
| C1256 | Left Rear Outlet Valve Circuit Malfunction | ||
| C1261 | Pump Motor Run Malfunction | ||
| C1262 | Pump Pressure Malfunction During ABS Stop | ||
| C1271 | EBCM/EBTCM Internal Malfunction | ||
| C1272 | TCC/Anti-Lock Brake Switch Circuit Malfunction | ||
| C1273 | BPMV Fluid Level Switch Circuit Malfunction | ||
| C1274 | BPMV Pressure Switch Circuit Malfunction | ||
| C1275 | PCM Requested TCS To Be Disabled | ||
| C1276 | Serial Data Malfunction | ||
| C1277 | Delivered Torque Signal Circuit Malfunction | ||
| C1278 | Requested Torque Signal Circuit Malfunction | ||
| C1281 | Brake Thermal Model Limit Exceeded | ||
|
|||