Diagnostic Trouble Code Chart [10/2023 - ]

FRONT SIDE RADAR SENSOR SYSTEM

DTC No.	Detection Item	DTC Output from	Priority	Link
C1A16-04	Front Side Radar Sensor (Module "A") System Internal Failure	Front Side Radar "A"	A	Refer to DTC C1A16-04: Front Side Radar Sensor (Module "A") System Internal Failure [10/2023 - ]
C1A17-00	Front Side Radar Sensor (Module "A") Beam Axis Misalignment (Horizontal)	Front Side Radar "A"	A	Refer to DTC C1A17-00: Front Side Radar Sensor (Module "A") Beam Axis Misalignment (Horizontal) [10/2023 - ]
C1A18-04	Front Side Radar Sensor (Module "B") System Internal Failure	Front Side Radar "B"	A	Refer to DTC C1A18-04: Front Side Radar Sensor (Module "B") System Internal Failure [10/2023 - ]
C1A19-00	Front Side Radar Sensor (Module "B") Beam Axis Misalignment (Horizontal)	Front Side Radar "B"	A	Refer to DTC C1A19-00: Front Side Radar Sensor (Module "B") Beam Axis Misalignment (Horizontal) [10/2023 - ]
U0100-87	Lost Communication with ECM/PCM "A" Missing Message	Front Side Radar "A"	B	Refer to DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module "A" Missing Message; DTC U0131-87: Lost Communication with Power Steering Control Module "A" Missing Message [10/2023 - ]
U0129-87	Lost Communication with Brake System Control Module "A" Missing Message	Front Side Radar "A"	B	Refer to DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module "A" Missing Message; DTC U0131-87: Lost Communication with Power Steering Control Module "A" Missing Message [10/2023 - ]
U0131-87	Lost Communication with Power Steering Control Module "A" Missing Message	Front Side Radar "A"	B	Refer to DTC U0100-87: Lost Communication with ECM/PCM "A" Missing Message; DTC U0129-87: Lost Communication with Brake System Control Module "A" Missing Message; DTC U0131-87: Lost Communication with Power Steering Control Module "A" Missing Message [10/2023 - ]
U1235-87	Lost Communication with Cruise Control Front Distance Range Sensor Front Side "A" Missing Message	Front Side Radar "B"	A	Refer to DTC U1235-87: Lost Communication with Cruise Control Front Distance Range Sensor Front Side "A" Missing Message [10/2023 - ]
U1236-87	Lost Communication with Cruise Control Front Distance Range Sensor Front Side "B" Missing Message	Front Side Radar "A"	A	Refer to DTC U1236-87: Lost Communication with Cruise Control Front Distance Range Sensor Front Side "B" Missing Message [10/2023 - ]