DTC U0001:88/U0100:00/U0104:00/U0121:00/U0131:00/U0140:00/U0151:00/U0155:00/U0156:00/U0182:00/U0214:00 [FORWARD SENSING CAMERA (FSC)]

id1502a3016800

Description	•  U0001:88 ―  Module communication error (HS-CAN) •  U0100:00 ―  Communication error with PCM •  U0104:00 ―  Communication error with radar unit •  U0121:00 ―  Communication error with DSC HU/CM •  U0131:00 ―  Communication error with electric power steering (EPS) control module •  U0140:00 ―  Communication error with front body control module (FBCM) •  U0151:00 ―  Communication error with SAS control module •  U0155:00 ―  Communication error with instrument cluster •  U0156:00 ―  Communication error with connectivity master unit (CMU) •  U0182:00 ―  Communication error with auto leveling control module or adaptive LED headlights control module •  U0214:00 ―  Communication error with start stop unit
Detection condition	•  U0001:88 ―  Forward sensing camera (FSC) cannot receive the CAN bus communication signal (HS-CAN) for 5 s or more. •  U0100:00 ―  Forward sensing camera (FSC) cannot receive the CAN signal from the PCM for 5 s or more. •  U0104:00 ―  Forward sensing camera (FSC) cannot receive the CAN signal from the radar unit for 5 s or more. •  U0121:00 ―  Forward sensing camera (FSC) cannot receive the CAN signal from the DSC HU/CM for 5 s or more. •  U0131:00 ―  Forward sensing camera (FSC) cannot receive the CAN signal from the electric power steering (EPS) control module for 5 s or more. •  U0140:00 ―  Forward sensing camera (FSC) cannot receive the CAN signal from the front body control module (FBCM) for 5 s or more. •  U0151:00 ―  Forward sensing camera (FSC) cannot receive the CAN signal from the SAS control module for 5 s or more. •  U0155:00 ―  Forward sensing camera (FSC) cannot receive the CAN signal from the instrument cluster for 5 s or more. •  U0156:00 ―  Forward sensing camera (FSC) cannot receive the CAN signal from the connectivity master unit (CMU) for 5 s or more. •  U0182:00 ―  Forward sensing camera (FSC) cannot receive the CAN signal from the auto leveling control module or adaptive LED headlights control module for 5 s or more. •  U0214:00 ―  Forward sensing camera (FSC) cannot receive the CAN signal from the start stop unit for 5 s or more.
Fail-safe	•  U0001:88 ―  Inhibits the lane departure warning system (LDWS). ―  Inhibits the lane-keep assist system. ―  Inhibits the high beam control (HBC) system. ―  Inhibits the adaptive LED headlights. ―  Inhibits the advanced smart city brake support (advanced SCBS) or smart city brake support [forward] (SCBS F). •  U0100:00 ―  Inhibits the lane departure warning system (LDWS). ―  Inhibits the lane-keep assist system. ―  Inhibits the high beam control (HBC) system. ―  Inhibits the adaptive LED headlights. ―  Inhibits the advanced smart city brake support (advanced SCBS) or smart city brake support [forward] (SCBS F). •  U0104:00 ―  Inhibits the advanced smart city brake support (advanced SCBS) or smart city brake support [forward] (SCBS F). •  U0121:00 ―  Inhibits the lane departure warning system (LDWS). ―  Inhibits the lane-keep assist system. ―  Inhibits the high beam control (HBC) system. ―  Inhibits the adaptive LED headlights. ―  Inhibits the advanced smart city brake support (advanced SCBS) or smart city brake support [forward] (SCBS F). •  U0131:00 ―  Inhibits the lane departure warning system (LDWS). ―  Inhibits the lane-keep assist system. ―  Inhibits the advanced smart city brake support (advanced SCBS) or smart city brake support [forward] (SCBS F). •  U0140:00 ―  Inhibits the lane departure warning system (LDWS). ―  Inhibits the lane-keep assist system. ―  Inhibits the high beam control (HBC) system. ―  Inhibits the adaptive LED headlights. ―  Inhibits the advanced smart city brake support (advanced SCBS) or smart city brake support [forward] (SCBS F). •  U0151:00 ―  Inhibits the lane departure warning system (LDWS). ―  Inhibits the lane-keep assist system. ―  Inhibits the high beam control (HBC) system. ―  Inhibits the adaptive LED headlights. ―  Inhibits the advanced smart city brake support (advanced SCBS) or smart city brake support [forward] (SCBS F).
Fail-safe	•  U0155:00 ―  Inhibits the lane departure warning system (LDWS). ―  Inhibits the lane-keep assist system. ―  Inhibits the high beam control (HBC) system. ―  Inhibits the adaptive LED headlights. ―  Inhibits the advanced smart city brake support (advanced SCBS) or smart city brake support [forward] (SCBS F). •  U0156:00 ―  Not applicable •  U0182:00 ―  Inhibits the high beam control (HBC) system. ―  Inhibits the adaptive LED headlights. •  U0214:00 ―  Inhibits the lane departure warning system (LDWS). ―  Inhibits the lane-keep assist system. ―  Inhibits the high beam control (HBC) system. ―  Inhibits the adaptive LED headlights. ―  Inhibits the advanced smart city brake support (advanced SCBS) or smart city brake support [forward] (SCBS F).
Possible cause	•  Malfunction in CAN bus communication line •  Malfunction in CAN line between PCM and forward sensing camera (FSC) •  Malfunction in CAN line between radar unit and forward sensing camera (FSC) •  Malfunction in CAN line between DSC HU/CM and forward sensing camera (FSC) •  Malfunction in CAN line between electric power steering (EPS) control module and forward sensing camera (FSC) •  Malfunction in CAN line between front body control module (FBCM) and forward sensing camera (FSC) •  Malfunction in CAN line between SAS control module and forward sensing camera (FSC) •  Malfunction in CAN line between instrument cluster and forward sensing camera (FSC) •  Malfunction in CAN line between connectivity master unit (CMU) and forward sensing camera (FSC) •  Malfunction in CAN line between auto leveling control module or adaptive LED headlights control module and forward sensing camera (FSC) •  Malfunction in CAN line between start stop unit and forward sensing camera (FSC)
System wiring diagram	Not applicable

Diagnostic Procedure