Diagnostic Trouble Code Chart [09/2014 - ]

PRE-COLLISION SYSTEM

DTC Code	Detection Item	See page
C1A01	Driving Support ECU	Refer to DTC C1A01: DRIVING SUPPORT ECU [09/2014 - ]
C1A02	Vehicle Information Not Obtained	Refer to DTC C1A02: VEHICLE INFORMATION NOT OBTAINED [09/2014 - ]
C1A0A	Front Radar Sensor Region Code Mismatch	Refer to DTC C1A0A: FRONT RADAR SENSOR REGION CODE MISMATCH [09/2014 - ]
C1A10	Front Radar Sensor	Refer to DTC C1A10: FRONT RADAR SENSOR [09/2014 - ]
C1A11	Front Radar Sensor Incorrect Axial Gap	Refer to DTC C1A11: FRONT RADAR SENSOR INCORRECT AXIAL GAP; DTC C1A14: FRONT RADAR SENSOR BEAM AXIS NOT ADJUSTED [09/2014 - ]
C1A14	Front Radar Sensor Beam Axis Not Adjusted	Refer to DTC C1A11: FRONT RADAR SENSOR INCORRECT AXIAL GAP; DTC C1A14: FRONT RADAR SENSOR BEAM AXIS NOT ADJUSTED [09/2014 - ]
C1A46	Yaw Rate Sensor	Refer to DTC C1A46: YAW RATE SENSOR [09/2014 - ]
C1A47	Steering Angle Sensor	Refer to DTC C1A47: STEERING ANGLE SENSOR [09/2014 - ]
C1A4A	Skid Control Buzzer Circuit	Refer to DTC C1A4A: SKID CONTROL BUZZER CIRCUIT [09/2014 - ]
C1A4B	Stop Light Relay Circuit	Refer to DTC C1A4B: STOP LIGHT RELAY CIRCUIT [09/2014 - ]
C1A50	Brake System	Refer to DTC C1A50: BRAKE SYSTEM [09/2014 - ]
C1A52	Driving Support ECU Communication Abnormal	Refer to DTC C1A52: DRIVING SUPPORT ECU COMMUNICATION ABNORMAL [09/2014 - ]
U0125	Lost Communication with Yaw Rate Sensor Module	Refer to DTC U0125: LOST COMMUNICATION WITH YAW RATE SENSOR MODULE; DTC U0126: LOST COMMUNICATION WITH STEERING ANGLE SENSOR MODULE; DTC U0129: LOST COMMUNICATION WITH BRAKE SYSTEM CONTROL MODULE; DTC U0142: LOST COMMUNICATION WITH BODY CONTROL MODULE "B"; DTC U1104: LOST COMMUNICATION WITH DRIVING SUPPORT ECU [09/2014 - ]
U0126	Lost Communication with Steering Angle Sensor Module	Refer to DTC U0125: LOST COMMUNICATION WITH YAW RATE SENSOR MODULE; DTC U0126: LOST COMMUNICATION WITH STEERING ANGLE SENSOR MODULE; DTC U0129: LOST COMMUNICATION WITH BRAKE SYSTEM CONTROL MODULE; DTC U0142: LOST COMMUNICATION WITH BODY CONTROL MODULE "B"; DTC U1104: LOST COMMUNICATION WITH DRIVING SUPPORT ECU [09/2014 - ]
U0129	Lost Communication with Brake System Control Module	Refer to DTC U0125: LOST COMMUNICATION WITH YAW RATE SENSOR MODULE; DTC U0126: LOST COMMUNICATION WITH STEERING ANGLE SENSOR MODULE; DTC U0129: LOST COMMUNICATION WITH BRAKE SYSTEM CONTROL MODULE; DTC U0142: LOST COMMUNICATION WITH BODY CONTROL MODULE "B"; DTC U1104: LOST COMMUNICATION WITH DRIVING SUPPORT ECU [09/2014 - ]
U0142	Lost Communication with Body Control Module "B"	Refer to DTC U0125: LOST COMMUNICATION WITH YAW RATE SENSOR MODULE; DTC U0126: LOST COMMUNICATION WITH STEERING ANGLE SENSOR MODULE; DTC U0129: LOST COMMUNICATION WITH BRAKE SYSTEM CONTROL MODULE; DTC U0142: LOST COMMUNICATION WITH BODY CONTROL MODULE "B"; DTC U1104: LOST COMMUNICATION WITH DRIVING SUPPORT ECU [09/2014 - ]
U0235	Lost Communication with Cruise Control Front Distance Range Sensor	Refer to DTC U0235: LOST COMMUNICATION WITH CRUISE CONTROL FRONT DISTANCE RANGE SENSOR; DTC U1002: LOST COMMUNICATION WITH GATEWAY MODULE; DTC U1104: LOST COMMUNICATION WITH DRIVING SUPPORT ECU [09/2014 - ]
U1104	Lost Communication with Driving Support ECU	Refer to DTC U0235: LOST COMMUNICATION WITH CRUISE CONTROL FRONT DISTANCE RANGE SENSOR; DTC U1002: LOST COMMUNICATION WITH GATEWAY MODULE; DTC U1104: LOST COMMUNICATION WITH DRIVING SUPPORT ECU [09/2014 - ]
U1002	Lost Communication with Gateway Module	Refer to DTC U0235: LOST COMMUNICATION WITH CRUISE CONTROL FRONT DISTANCE RANGE SENSOR; DTC U1002: LOST COMMUNICATION WITH GATEWAY MODULE; DTC U1104: LOST COMMUNICATION WITH DRIVING SUPPORT ECU [09/2014 - ]
U1104	Lost Communication with Driving Support ECU	Refer to DTC U0125: LOST COMMUNICATION WITH YAW RATE SENSOR MODULE; DTC U0126: LOST COMMUNICATION WITH STEERING ANGLE SENSOR MODULE; DTC U0129: LOST COMMUNICATION WITH BRAKE SYSTEM CONTROL MODULE; DTC U0142: LOST COMMUNICATION WITH BODY CONTROL MODULE "B"; DTC U1104: LOST COMMUNICATION WITH DRIVING SUPPORT ECU [09/2014 - ]