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DIAGNOSTIC TROUBLE CODE CHART
cautionDuring diagnosis, a diagnostic trouble code associated with other system may be set when the ignition switch is turned on with connector(s) disconnected. On completion, confirm all systems for diagnostic trouble code(s). If diagnostic trouble code(s) are set, erase them all.
DTC No.ItemReference page
C100AFL wheel speed sensor circuit
C1015FR wheel speed sensor circuit
C1020RL wheel speed sensor circuit
C102BRR wheel speed sensor circuit
C1011FL wheel speed sensor signal
C101CFR wheel speed sensor signal
C1027RL wheel speed sensor signal
C1032RR wheel speed sensor signal
C1014FL wheel speed sensor performance
C101FFR wheel speed sensor performance
C102ARL wheel speed sensor performance
C1035RR wheel speed sensor performance
C1041FL wheel speed tone performance
C1042FR wheel speed tone performance
C1043RL wheel speed tone performance
C1044RR wheel speed tone performance
C1046FL wheel speed sensor phase
C1047FR wheel speed sensor phase
C1048RL wheel speed sensor phase
C1049RR wheel speed sensor phase
C104BFL inlet valve
C104FFR inlet valve
C1053RL inlet valve
C1057RR inlet valve
C105FFL outlet valve
C1063FR outlet valve
C1067RL outlet valve
C105BRR outlet valve
C1200FL-RR cut valve
C1204FR-RL cut valve
C1208FL-RR suction valve
C120CFR-RL suction valve
C2104Valve power supply circuit
C1073Motor drive circuit
C2116Pump motor voltage low
C121DBrake fluid pressure sensor circuit
C121EBrake fluid pressure sensor
C1000Brake SW (stuck)
C123BSystem control too long
C2200ECU internal error
C2101Power supply high voltage18.0 ± 1.0 V or more
C1395Incomplete Brake fluid filling
C121CTorque request signal denied
C2206Re-execution of variant coding
C1210Longitudinal G sensor input circuitAbnormality in longitudinal G-sensor output voltage
C1242Longitudinal G sensor signalAbnormality in longitudinal G-sensor output signal
C123CSensor cluster malfunctionAbnormality in lateral G and yaw rate output value
C1392Incomplete learn neutral(Longitudinal G)
C1393Incomplete learn neutral(Lateral G)
C2204Sensor cluster internal errorCommunication error
Abnormality in lateral G-sensor output voltage
Abnormality in yaw rate sensor output voltage
C1219Steering angle sensor signal
C121ASAS initializationSteering wheel sensor neutral point not learned
C2205SAS internal error
C2002Valve calibration not completed
C1608EEPROM fail
C1707Implausible coding data
C1800*2Acceleration/Deceleration monitor
C1801*2Auto Stoplight monitor
C1802*2ACC ECU fail
C1803*2ACC mode off disagreement
C1804*2ACC deactivation disagreement
C1805FCM/LDW/AHB malfunction
C1807FCM/LDW/AHB target deceleration signal
U0100Engine CAN timeout
U0101T/M CAN timeout
U0114*1AWD CAN timeout
U0126SAS CAN timeout
U0141ETACS CAN timeout
U0317EPB CAN timeout
U15A0*2ACC ECU CAN timeout
U15A5FCM/LDW/AHB CAN timeout
U0401Engine (CAN message)
U0417EPB (CAN message)
U0428SAS (CAN message)
U0435*3AWC (CAN message)
U0440*3Implausible AWC data
U1011*2ACC CAN signal error
U1013*2Driver demand torque signal
U1015FCM/LDW/AHB Parity/Toggle bit error
U1073Bus-off
U1195Coding not completed
U1197Coding data unavailable
note
  • *1: When the DTCs relating to the CAN communication error are set, make sure of the vehicle equipment. When the vehicle is not equipped with the system the ASC-ECU communicates to the DTC is always set. This is not abnormal.
  • *2: Vehicles with ACC.
  • *3: Vehicles with AWD.