FixVault

Diagnostic Trouble Code Chart

HINT:

If a malfunction code is displayed during the DTC check, check the circuit indicated by the DTC. For details of each code, turn to the page for the respective "DTC No." in the DTC chart.

DTC chart of VSC 

TROUBLE AREA INDEX REFERENCE

DTC No. Detection Item Trouble Area
C0200/31  Right Front Wheel Speed Sensor Signal Malfunction
  • Front speed sensor
  • Front speed sensor circuit
  • Speed sensor rotor
C0205/32  Left Front Wheel Speed Sensor Signal Malfunction
  • Front speed sensor
  • Front speed sensor circuit
  • Speed sensor rotor
C0210/33  Right Rear Wheel Speed Sensor Signal Malfunction
  • Rear speed sensor
  • Rear speed sensor circuit
  • Speed sensor rotor
C0215/34  Left Rear Wheel Speed Sensor Signal Malfunction
  • Rear speed sensor
  • Rear speed sensor circuit
  • Speed sensor rotor
C0226/21  SFR Solenoid Circuit
  • SFRR or SFRH circuit
  • Skid control ECU with actuator
C0236/22  SFL Solenoid Circuit
  • SFLR or SFLH circuit
  • Skid control ECU with actuator
C0246/23  SRR Solenoid Circuit
  • SRRR or SRRH circuit
  • Skid control ECU with actuator
C0256/24  SRL Solenoid Circuit
  • SRRR or SRRH circuit
  • Skid control ECU with actuator
C0273/13  Open in ABS Motor Relay Circuit
  • ABS MTR relay
  • Skid control relay
  • ABS MTR relay circuit
  • ABS No. 2 fuse
C0274/14  Short to B+ in ABS Motor Relay Circuit
  • ABS MTR relay
  • Skid control relay
  • ABS MTR relay circuit
  • ABS No. 2 fuse
C0278/11  Open in ABS Solenoid Relay Circuit
  • Skid control ECU with actuator
C0279/12  Short to B+ in ABS Solenoid Relay Circuit
  • Skid control ECU with actuator
C1201/51  Engine Control System Malfunction Engine control system
C1203/53  ECM Communication Circuit Malfunction CAN communication system
C1210/36  Zero Point Calibration of Yaw Rate Sensor Undone
  • Yaw rate sensor
  • Yaw rate sensor circuit
  • Zero point calibration not done
C1223/43  ABS Control System Malfunction
  • Anti-lock brake system
C1224/44  NE Signal Circuit
  • NEO circuit
  • ECM
  • Skid control ECU with actuator
C1225/25  SMC Solenoid Circuit
  • SM1 or SM2 circuit
  • Skid control ECU with actuator
C1231/31  Steering Angle Sensor Circuit Malfunction
  • Steering angle sensor
  • Steering angle sensor circuit
  • Power source circuit
C1232/32  Stuck in Deceleration Sensor
  • Yaw rate sensor
  • Yaw rate sensor circuit
  • Wire harness
C1234/34  Yaw Rate Sensor Malfunction
  • Yaw rate sensor
  • Yaw rate sensor circuit
  • Wire harness
C1235/35  Foreign Object is Attached on Tip of Front Speed Sensor RH
  • Front speed sensor
  • Front speed sensor circuit
C1236/36  Foreign Object is Attached on Tip of Front Speed Sensor LH
  • Front speed sensor
  • Front speed sensor circuit
C1238/38  Foreign Object is Attached on Tip of Rear Speed Sensor RH
  • Rear speed sensor
  • Rear speed sensor circuit
C1239/39  Foreign Object is Attached on Tip of Rear Speed Sensor LH
  • Rear speed sensor
  • Rear speed sensor circuit
C1241/41  Low Battery Positive Voltage or Abnormally High Battery Positive Voltage
  • Battery
  • Charging system
  • Power source circuit
C1243/43  Acceleration Sensor Stuck Malfunction
  • Yaw rate sensor
  • Yaw rate sensor circuit
  • Wire harness
C1244/44  Open or Short in Deceleration Sensor Circuit
  • Yaw rate sensor
  • Yaw rate sensor circuit
  • Wire harness
C1245/45  Acceleration Sensor Output Malfunction
  • Yaw rate sensor
  • Yaw rate sensor circuit
  • Wire harness
C1246/46  Master Cylinder Pressure Sensor Malfunction
  • Master cylinder pressure sensor
  • Master cylinder pressure sensor circuit
C1249/49  Open in Stop Light Switch Circuit
  • Stop light switch assembly
  • Stop light switch circuit
C1251/51  Open in Pump Motor Circuit
  • Skid control ECU with actuator
  • Skid control ECU with actuator circuit
C1336/39  Zero Point Calibration of Acceleration Sensor Undone
  • Yaw rate sensor (Deceleration sensor)
  • Yaw rate sensor circuit (Deceleration sensor)
  • Zero point calibration not done
C1361/91  Short Circuit in ABS Motor Fail Safe Relay Circuit
  • ABS MTR relay
  • Skid control relay
  • ABS MTR relay circuit
  • ABS No. 2 fuse
C1381/97  Yaw Rate and / or Acceleration Sensor Power Supply Voltage Malfunction
  • Battery
  • Power source circuit
  • Charging system
U0100/65  Lost Communication with ECM / PCM CAN communication system
U0121/94  CAN Communication Function Fault CAN communication system
U0123/62  Lost Communication with Yaw Rate Sensor Module CAN communication system
U0124/95  Lost Communication with Lateral Acceleration Sensor Module CAN communication system
U0126/63  Lost Communication with Steering Angle Sensor Module CAN communication system

DTC chart of sensor check function 

TROUBLE AREA INDEX REFERENCE

DTC No. Detection Item Trouble Area
C1271/71  Low Output Signal of Front Speed Sensor RH (Test Mode DTC)
  • Front speed sensor RH
  • Sensor installation
  • Sensor rotor
C1272/72  Low Output Signal of Front Speed Sensor LH (Test Mode DTC)
  • Front speed sensor LH
  • Sensor installation
  • Sensor rotor
C1273/73  Low Output Signal of Rear Speed Sensor RH (Test Mode DTC)
  • Rear speed sensor RH
  • Sensor installation
  • Sensor rotor
C1274/74  Low Output Signal of Rear Speed Sensor LH (Test Mode DTC)
  • Rear speed sensor LH
  • Sensor installation
  • Sensor rotor
C1275/75  Abnormal Change in Output Signal of Front Speed Sensor RH (Test Mode DTC)
  • Front speed sensor rotor RH
C1276/76  Abnormal Change in Output Signal of Front Speed Sensor LH (Test Mode DTC)
  • Front speed sensor rotor LH
C1277/77  Abnormal Change in Output Signal of Rear Speed Sensor RH (Test Mode DTC)
  • Rear speed sensor rotor RH
C1278/78  Abnormal Change in Output Signal of Rear Speed Sensor LH (Test Mode DTC)
  • Rear speed sensor rotor LH
C1279/79  Acceleration Sensor Output Voltage Malfunction (Test Mode DTC)
  • Deceleration sensor
  • Sensor installation
C1281/81  Master Cylinder Pressure Sensor Output Malfunction (Test Mode DTC)
  • Master cylinder pressure sensor