FixVault

DTC Detection Logic

DTC Display Item Malfunction detected condition Possible causes
C1115 ABS SENSOR [ABNORMAL SIGNAL] When difference in wheel speed between any wheel and others is detected during the vehicle is driven, because of installation of other tires than specified.
  • Harness or connector
  • Wheel sensor
  • Sensor rotor
  • ABS actuator and electric unit (control unit)