Electronically Controlled Brake System
ABS DTC IDENTIFICATION
| DTC Code | Description |
|---|---|
| C1235 | Foreign Object is Attached on Tip of Front Speed Sensor RH |
| C1236 | Foreign Object is Attached on Tip of Front Speed Sensor LH |
| C1238 | Foreign Object is Attached on Tip of Rear Speed Sensor RH |
| C1239 | Foreign Object is Attached on Tip of Rear Speed Sensor LH |
| C1243 | Acceleration Sensor Stuck Malfunction |
| C1244 | Open or Short in Acceleration Sensor Circuit |
| C1245 | Acceleration Sensor Output Malfunction |
| C1336 | Zero Point Calibration of Acceleration Sensor Undone |
| C1381 | Acceleration Sensor Power Supply Voltage Malfunction |
| C1442 | Invalid Data Received from Acceleration Sensor |
| C1464 | Front Speed Sensor RH Circuit |
| C1465 | Front Speed Sensor LH Circuit |
| C1466 | Rear Speed Sensor RH Circuit |
| C1467 | Rear Speed Sensor LH Circuit |
| U0124 | Lost Communication with Lateral Acceleration Sensor Module |
VSC DTC IDENTIFICATION
| DTC Code | Description |
|---|---|
| C1210 | Zero Point Calibration of Yaw Rate Sensor Undone |
| C1231 | Steering Angle Sensor Circuit Malfunction |
| C1234 | Yaw Rate Sensor Malfunction |
| C1290 | Steering Angle Sensor Zero Point Malfunction |
| C1310 | Malfunction in HV system |
| C1380 | Stop Light Control Relay Malfunction |
| C1439 | Steering Angle Sensor Initialization Incomplete |
| C1440 | Unusual Bank Angle Detected |
| C1443 | Invalid Data Received from Yaw Rate Sensor |
| C1445 | Vehicle Driven with Steering Angle Sensor not Initialized |
| U0123 | Lost Communication with Yaw Rate Sensor Module |
| U0126 | Lost Communication with Steering Angle Sensor Module |
ELECTRONICALLY CONTROLLED BRAKE SYSTEM DTC IDENTIFICATION
| DTC Code | Description |
|---|---|
| C1202 | Master Reservoir Level Malfunction |
| C1203 | ECM Communication Circuit Malfunction |
| C1211 | SLA Linear Solenoid |
| C1212 | SLR Linear Solenoid |
| C1214 | Hydraulic Control System Malfunction |
| C1225 | SA1 Solenoid Circuit |
| C1226 | SA2 Solenoid Circuit |
| C1227 | SA3 Solenoid Circuit |
| C1228 | STR Solenoid Circuit |
| C1242 | Open in IG1 / IG2 Power Source Circuit |
| C1246 | Master Cylinder Pressure Sensor Malfunction |
| C1247 | Stroke Sensor Malfunction |
| C1249 | Open in Stop Light Switch Circuit |
| C1252 | Brake Booster Pump Motor on Time Abnormally Long |
| C1253 | Pump Motor Relay Malfunction |
| C1256 | Accumulator Low Pressure |
| C1257 | Power Supply Drive Circuit |
| C1259 | HV System Regenerative Malfunction |
| C1300 | Skid Control ECU Malfunction |
| C1311 | Open in Main Relay 1 Circuit |
| C1312 | Short in Main Relay 1 Circuit |
| C1345 | Linear Solenoid Valve Offset Learning Undone |
| C1352 | FR Solenoid |
| C1353 | RR Solenoid |
| C1356 | FL Solenoid |
| C1357 | RL Solenoid |
| C1364 | Wheel Cylinder Pressure Sensor Malfunction |
| C1365 | Accumulator Pressure Sensor Malfunction |
| C1368 | Linear Solenoid Valve Offset Malfunction |
| C1391 | Accumulator Leak Malfunction |
| C1392 | Stroke Sensor Zero Point Calibration Undone |
| C1451 | Motor Drive Permission Malfunction |
| U0073 | Control Module Communication Bus OFF |
| U0293 | Communication Error from HV ECU |
ABS AND ELECTRONICALLY CONTROLLED BRAKE SYSTEM DTC IDENTIFICATION
| DTC Code | Description |
|---|---|
| C1241 | Low Battery Positive Voltage |
ABS TEST MODE DTC IDENTIFICATION
| DTC Code | Description |
|---|---|
| C1271 | Low Output Signal of Front Speed Sensor RH (Test Mode DTC) |
| C1272 | Low Output Signal of Front Speed Sensor LH (Test Mode DTC) |
| C1273 | Low Output Signal of Rear Speed Sensor RH (Test Mode DTC) |
| C1274 | Low Output Signal of Rear Speed Sensor LH (Test Mode DTC) |
| C1275 | Abnormal Change in Output Signal of Front Speed Sensor RH (Test Mode DTC) |
| C1276 | Abnormal Change in Output Signal of Front Speed Sensor LH (Test Mode DTC) |
| C1277 | Abnormal Change in Output Signal of Rear Speed Sensor RH (Test Mode DTC) |
| C1278 | Abnormal Change in Output Signal of Rear Speed Sensor LH (Test Mode DTC) |
| C1279 | Acceleration Sensor Output Voltage Malfunction (Test Mode DTC) |
| C1281 | Master Cylinder Pressure Sensor Output Malfunction (Test Mode DTC) |
ELECTRONICALLY CONTROLLED BRAKE SYSTEM TEST MODE DTC IDENTIFICATION
| DTC Code | Description |
|---|---|
| C1346 | Stroke Sensor Zero Point Learning Malfunction (Test Mode DTC) |