Diagnostic Trouble Code Chart
NOTE:
Turn the engine switch off before removing any parts.
HINT:
- If no abnormality is found when inspecting parts, inspect the skid control ECU and ground points for poor connections.
- If a trouble code is displayed during the DTC check, check the circuit indicated by the DTC. For details of each code, refer to the Service Information for the respective "DTC Code" in the DTC chart.
- When 2 or more DTCs are detected, perform circuit inspection one by one until the problem is identified.
- For DTCs indicated by the warning light or indicator light, refer to the DTC charts in DTC Check/Clear.
- Inspect the fuses and relays before inspecting the trouble areas shown in the table below.
VEHICLE STABILITY CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (C0226 - C1414)
| DTC | Description |
|---|---|
| DTC C0226 | SFR Solenoid Circuit (03/2012 - 07/2012) |
| DTC C0226 | SFR Solenoid Circuit (07/2012 -) |
| DTC C0236 | SFL Solenoid Circuit (03/2012 - 07/2012) |
| DTC C0236 | SFL Solenoid Circuit (07/2012 -) |
| DTC C0246 | SRR Solenoid Circuit (03/2012 - 07/2012) |
| DTC C0246 | SRR Solenoid Circuit (07/2012 -) |
| DTC C0256 | SRL Solenoid Circuit (03/2012 - 07/2012) |
| DTC C0256 | SRL Solenoid Circuit (07/2012 -) |
| DTC C1225 | SM Solenoid Circuit (03/2012 - 07/2012) |
| DTC C1225 | SM Solenoid Circuit (07/2012 -) |
| DTC C1226 | SA2 Solenoid Circuit (03/2012 - 07/2012) |
| DTC C1226 | SA2 Solenoid Circuit (07/2012 -) |
| DTC C1227 | SA3 Solenoid Circuit (03/2012 - 07/2012) |
| DTC C1227 | SA3 Solenoid Circuit (07/2012 -) |
| DTC C0273 | Open in ABS Motor Relay Circuit (03/2012 - 07/2012) |
| DTC C0273 | Open in ABS Motor Relay Circuit (07/2012 -) |
| DTC C0274 | Short in ABS Motor Relay Circuit (03/2012 - 07/2012) |
| DTC C0274 | Short in ABS Motor Relay Circuit (07/2012 -) |
| DTC C1361 | Short in ABS Motor Fail Safe Relay Circuit (03/2012 - 07/2012) |
| DTC C1361 | Short in ABS Motor Fail Safe Relay Circuit (07/2012 -) |
| DTC C0278 | Open in ABS Solenoid Relay Circuit (03/2012 - 07/2012) |
| DTC C0278 | Open in ABS Solenoid Relay Circuit (07/2012 -) |
| DTC C0279 | Short in ABS Solenoid Relay Circuit (03/2012 - 07/2012) |
| DTC C0279 | Short in ABS Solenoid Relay Circuit (07/2012 -) |
| DTC C1203 | ECM Communication Circuit Malfunction (03/2012 - 07/2012) |
| DTC C1203 | ECM Communication Circuit Malfunction (07/2012 -) |
| DTC C1270 | Initialization Incomplete (Test Mode DTC) (03/2012 - 07/2012) |
| DTC C1270 | Initialization Incomplete (Test Mode DTC) (07/2012 -) |
| DTC C1210 | Zero Point Calibration of Yaw Rate Sensor Undone |
| DTC C1336 | Zero Point Calibration of Acceleration Sensor Undone |
| DTC C1232 | Acceleration Sensor Stuck Malfunction |
| DTC C1243 | Acceleration Sensor Stuck Malfunction |
| TC C1245 | DAcceleration Sensor Output Malfunction |
| DTC C1240 | Yaw Rate Sensor Discrimination (03/2012 - 07/2012) |
| DTC C1240 | Yaw Rate Sensor Discrimination (07/2012 -) |
| DTC C1241 | Low Power Supply Voltage Malfunction (03/2012 - 07/2012) |
| DTC C1241 | Low Power Supply Voltage Malfunction (07/2012 -) |
| DTC C1271 | Low Output Signal of Front Speed Sensor RH (Test Mode DTC) (03/2012 - 07/2012) |
| DTC C1271 | Low Output Signal of Front Speed Sensor RH (Test Mode DTC) (07/2012 -) |
| DTC C1272 | Low Output Signal of Front Speed Sensor LH (Test Mode DTC) |
| DTC C1272 | Low Output Signal of Front Speed Sensor LH (Test Mode DTC) (07/2012 -) |
| DTC C1275 | Abnormal Change in Output Signal of Front Speed Sensor RH (Test Mode DTC) |
| DTC C1275 | Abnormal Change in Output Signal of Front Speed Sensor RH (Test Mode DTC) (07/2012 -) |
| DTC C1276 | Abnormal Change in Output Signal of Front Speed Sensor LH (Test Mode DTC) |
| DTC C1276 | Abnormal Change in Output Signal of Front Speed Sensor LH (Test Mode DTC) (07/2012 -) |
| DTC C1273 | Low Output Signal of Rear Speed Sensor RH (Test Mode DTC) (03/2012 - 07/2012) |
| DTC C1273 | Low Output Signal of Rear Speed Sensor RH (Test Mode DTC) (07/2012 -) |
| DTC C1274 | Low Output Signal of Rear Speed Sensor LH (Test Mode DTC) |
| DTC C1274 | Low Output Signal of Rear Speed Sensor LH (Test Mode DTC) (07/2012 -) |
| DTC C1277 | Abnormal Change in Output Signal of Rear Speed Sensor RH (Test Mode DTC) |
| DTC C1277 | Abnormal Change in Output Signal of Rear Speed Sensor RH (Test Mode DTC) (07/2012 -) |
| DTC C1278 | Abnormal Change in Output Signal of Rear Speed Sensor LH (Test Mode DTC) |
| DTC C1278 | Abnormal Change in Output Signal of Rear Speed Sensor LH (Test Mode DTC) (07/2012 -) |
| DTC C1279 | Acceleration Sensor Output Voltage Malfunction (Test Mode DTC) |
| DTC C1281 | Master Cylinder Pressure Sensor Output Malfunction (Test Mode DTC) (03/2012 - 07/2012) |
| DTC C1281 | Master Cylinder Pressure Sensor Output Malfunction (Test Mode DTC) (07/2012 -) |
| DTC C1290 | Steering Angle Sensor Zero Point Malfunction |
| DTC C1337 | Diameter of the Tire is not Uniform (03/2012 - 07/2012) |
| DTC C1337 | Diameter of the Tire is not Uniform (07/2012 -) |
| DTC C1380 | Stop Light Control Relay Malfunction (03/2012 - 07/2012) |
| DTC C1380 | Stop Light Control Relay Malfunction (07/2012 -) |
| DTC C1381 | Acceleration Sensor Power Supply Voltage Malfunction (03/2012 - 07/2012) |
| DTC C1381 | Acceleration Sensor Power Supply Voltage Malfunction (07/2012 -) |
| DTC C1401 | Front Speed Sensor RH Malfunction (03/2012 - 07/2012) |
| DTC C1401 | Front Speed Sensor RH Malfunction (07/2012 -) |
| DTC C1402 | Front Speed Sensor LH Malfunction (03/2012 - 07/2012) |
| DTC C1402 | Front Speed Sensor LH Malfunction (07/2012 -) |
| DTC C1403 | Rear Speed Sensor RH Malfunction (03/2012 - 07/2012) |
| DTC C1403 | Rear Speed Sensor RH Malfunction (07/2012 -) |
| DTC C1404 | Rear Speed Sensor LH Malfunction (03/2012 - 07/2012) |
| DTC C1404 | Rear Speed Sensor LH Malfunction (07/2012 -) |
| DTC C1405 | Open or Short in Front Speed Sensor RH Circuit (03/2012 - 07/2012) |
| DTC C1405 | Open or Short in Front Speed Sensor RH Circuit (07/2012 -) |
| DTC C1406 | Open or Short in Front Speed Sensor LH Circuit (03/2012 - 07/2012) |
| DTC C1406 | Open or Short in Front Speed Sensor LH Circuit (07/2012 -) |
| DTC C1407 | Open or Short in Rear Speed Sensor RH Circuit (03/2012 - 07/2012) |
| DTC C1407 | Open or Short in Rear Speed Sensor RH Circuit (07/2012 -) |
| DTC C1408 | Open or Short in Rear Speed Sensor LH Circuit (03/2012 - 07/2012) |
| DTC C1408 | Open or Short in Rear Speed Sensor LH Circuit (07/2012 -) |
| DTC C1413 | Front Speed Sensor RH Output Malfunction (03/2012 - 07/2012) |
| DTC C1413 | Front Speed Sensor RH Output Malfunction (07/2012 -) |
| DTC C1414 | Front Speed Sensor LH Output Malfunction (03/2012 - 07/2012) |
| DTC C1414 | Front Speed Sensor LH Output Malfunction (07/2012 -) |
VEHICLE STABILITY CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION (C1415 - U0126)
| DTC | Description |
|---|---|
| DTC C1415 | Rear Speed Sensor RH Output Malfunction (03/2012 - 07/2012) |
| DTC C1415 | Rear Speed Sensor RH Output Malfunction (07/2012 -) |
| DTC C1416 | Rear Speed Sensor LH Output Malfunction (03/2012 - 07/2012) |
| DTC C1416 | Rear Speed Sensor LH Output Malfunction (07/2012 -) |
| DTC C1417 | High Power Supply Voltage Malfunction |
| DTC C1419 | Acceleration Sensor Internal Circuit |
| DTC C1420 | Acceleration Sensor Malfunction |
| DTC C1421 | Open or Short in Master Cylinder Pressure Sensor |
| DTC C1422 | Master Cylinder Pressure Sensor Zero Point High Malfunction (03/2012 - 07/2012) |
| DTC C1422 | Master Cylinder Pressure Sensor Zero Point High Malfunction (07/2012 -) |
| DTC C1423 | Master Cylinder Pressure Sensor Zero Point Low Malfunction |
| DTC C1424 | Master Cylinder Pressure Sensor Output Malfunction |
| DTC C1425 | Open in Stop Light Switch Circuit (03/2012 - 07/2012) |
| DTC C1425 | Open in Stop Light Switch Circuit (07/2012 -) |
| DTC C1426 | Stop Light Switch OFF Stuck Malfunction (03/2012 - 07/2012) |
| DTC C1426 | Stop Light Switch OFF Stuck Malfunction (07/2012 -) |
| DTC C1427 | Motor Malfunction (03/2012 - 07/2012) |
| DTC C1427 | Motor Malfunction (07/2012 -) |
| DTC C1428 | Motor Circuit Malfunction |
| DTC C1429 | Open or Short in Brake Pedal Load Sensing Switch (03/2012 - 07/2012) |
| DTC C1429 | Open or Short in Brake Pedal Load Sensing Switch (07/2012 -) |
| DTC C1430 | Brake Pedal Load Sensing Switch OFF Stuck Malfunction (03/2012 - 07/2012) |
| DTC C1430 | Brake Pedal Load Sensing Switch OFF Stuck Malfunction (07/2012 -) |
| DTC C1431 | Brake Pedal Load Sensing Switch ON Stuck Malfunction (03/2012 - 07/2012) |
| DTC C1431 | Brake Pedal Load Sensing Switch ON Stuck Malfunction (07/2012 -) |
| DTC C1432 | Steering Angle Sensor Power Source Voltage Malfunction |
| DTC C1433 | Steering Angle Sensor Internal Circuit |
| DTC C1434 | Steering Angle Sensor Output Malfunction (03/2012 - 07/2012) |
| DTC C1434 | Steering Angle Sensor Output Malfunction (07/2012 -) |
| DTC C1435 | Yaw Rate Sensor Internal Circuit |
| DTC C1436 | Yaw Rate Sensor Malfunction (03/2012 - 07/2012) |
| DTC C1436 | Yaw Rate Sensor Malfunction (07/2012 -) |
| DTC C1437 | Lost Communication with ECM (03/2012 - 07/2012) |
| DTC C1437 | Lost Communication with ECM (07/2012 -) |
| DTC C1439 | Steering Angle Sensor Initialization Incomplete (03/2012 - 07/2012) |
| DTC C1439 | Steering Angle Sensor Initialization Incomplete (07/2012 -) |
| DTC C1440 | Unusual Bank Angle Detected |
| DTC C1441 | Performance Decline of Brake Function |
| DTC C1442 | Invalid Data Received from Acceleration Sensor (03/2012 - 07/2012) |
| DTC C1442 | Invalid Data Received from Acceleration Sensor (07/2012 -) |
| DTC C1443 | Invalid Data Received from Yaw Rate Sensor (03/2012 - 07/2012) |
| DTC C1443 | Invalid Data Received from Yaw Rate Sensor (07/2012 -) |
| DTC C1445 | Vehicle Driven with Steering Angle Sensor not Initialized (03/2012 - 07/2012) |
| DTC C1445 | Vehicle Driven with Steering Angle Sensor not Initialized (07/2012 -) |
| DTC U0073 | Control Module Communication Bus OFF (03/2012 - 07/2012) |
| DTC U0073 | Control Module Communication Bus OFF (07/2012 -) |
| DTC U0100 | Lost Communication with ECM / PCM (03/2012 - 07/2012) |
| DTC U0100 | Lost Communication with ECM / PCM (07/2012 -) |
| DTC U0123 | Lost Communication with Yaw Rate Sensor Module (03/2012 - 07/2012) |
| DTC U0123 | Lost Communication with Yaw Rate Sensor Module (07/2012 -) |
| DTC U0124 | Lost Communication with Lateral Acceleration Sensor Module (03/2012 - 07/2012) |
| DTC U0124 | Lost Communication with Lateral Acceleration Sensor Module (07/2012 -) |
| DTC U0126 | Lost Communication with Steering Angle Sensor Module (03/2012 - 07/2012) |
| DTC U0126 | Lost Communication with Steering Angle Sensor Module (07/2012 -) |
*1 to *3:
Even after the trouble areas are repaired, the ABS warning light will not go off unless the following operations are performed:
- *1:
- Drive the vehicle at 20 km/h (12 mph) for 30 seconds or more and check that the ABS warning light goes off.
- Clear the DTCs.
- *2:
- Turn the engine switch on (IG).
- Keep the vehicle stationary for 5 seconds or more and depress the brake pedal lightly 2 or 3 times.
- Drive the vehicle at a speed of 50 km/h (31 mph) and depress and hold the brake pedal firmly for approximately 3 seconds.
- Repeat the above operation 3 times or more and check that the ABS warning light goes off.
- Clear the DTCs.
- *3:
- Turn the engine switch on (IG).
- Depress the brake pedal.
- Clear the DTCs.