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


Forward Sensing Camera (FSC) Type A (VIN Serial No. 100001—)

Description
•  U0001:88
?  Module communication error (HS-CAN)
•  U0100:00
?  Communication error with PCM
•  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)
•  U0155:00
?  Communication error with instrument cluster
•  U0182:00
?  Communication error with 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 1 s or more.
?  Forward sensing camera (FSC) detects the CAN bus communication line (HS-CAN) malfunction 10 times continuously.
•  U0100:00
?  Forward sensing camera (FSC) cannot receive the CAN signal from the PCM for 1 s or more.
•  U0121:00
?  Forward sensing camera (FSC) cannot receive the CAN signal from the DSC HU/CM for 1 s or more.
•  U0131:00
?  Forward sensing camera (FSC) cannot receive the CAN signal from the electric power steering (EPS) control module for 1 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.
•  U0155:00
?  Forward sensing camera (FSC) cannot receive the CAN signal from the instrument cluster for 5 s or more.
•  U0182:00
?  Forward sensing camera (FSC) cannot receive the CAN signal from the adaptive LED headlights control module for 10 s or more.
•  U0214:00
?  Forward sensing camera (FSC) cannot receive the CAN signal from the start stop unit for 1 s or more.
Fail-safe
•  U0001:88
?  Inhibits the lane departure warning system (LDWS).
•  U0100:00
?  Inhibits the lane departure warning system (LDWS).
•  U0121:00
?  Inhibits the lane departure warning system (LDWS).
•  U0131:00
?  Inhibits the lane departure warning system (LDWS).
•  U0140:00
?  Inhibits the lane departure warning system (LDWS).
•  U0155:00
?  Inhibits the lane departure warning system (LDWS).
•  U0182:00
?  Inhibits the lane departure warning system (LDWS).
•  U0214:00
?  Inhibits the lane departure warning system (LDWS).
Possible cause
•  Malfunction in CAN bus communication line
•  Malfunction in CAN line between PCM 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 instrument cluster and forward sensing camera (FSC)
•  Malfunction in CAN line between 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

•  Perform the malfunction diagnosis according to the troubleshooting procedure for the multiplex communication system. (See FOREWORD [L.H.D.].) (See FOREWORD [R.H.D.].)

Forward Sensing Camera (FSC) Type B (VIN Serial No. 200001—

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 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 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 adaptive LED headlights.
?  Inhibits the high beam control (HBC) system.
?  Inhibits the smart city brake support (SCBS).
•  U0100:00
?  Inhibits the lane departure warning system (LDWS).
?  Inhibits the lane-keep assist system.
?  Inhibits the adaptive LED headlights.
?  Inhibits the high beam control (HBC) system.
?  Inhibits the smart city brake support (SCBS).
•  U0104:00
?  Inhibits the smart city brake support (SCBS).
•  U0121:00
?  Inhibits the lane departure warning system (LDWS).
?  Inhibits the lane-keep assist system.
?  Inhibits the adaptive LED headlights.
?  Inhibits the high beam control (HBC) system.
?  Inhibits the smart city brake support (SCBS).
•  U0131:00
?  Inhibits the lane departure warning system (LDWS).
?  Inhibits the lane-keep assist system.
?  Inhibits the smart city brake support (SCBS).
•  U0140:00
?  Inhibits the lane departure warning system (LDWS).
?  Inhibits the lane-keep assist system.
?  Inhibits the adaptive LED headlights.
?  Inhibits the high beam control (HBC) system.
?  Inhibits the smart city brake support (SCBS).
•  U0151:00
?  Inhibits the lane departure warning system (LDWS).
?  Inhibits the lane-keep assist system.
?  Inhibits the adaptive LED headlights.
?  Inhibits the high beam control (HBC) system.
?  Inhibits the smart city brake support (SCBS).
•  U0155:00
?  Inhibits the lane departure warning system (LDWS).
?  Inhibits the lane-keep assist system.
?  Inhibits the adaptive LED headlights.
?  Inhibits the high beam control (HBC) system.
?  Inhibits the smart city brake support (SCBS).
Fail-safe
•  U0156:00
?  Not applicable
•  U0182:00
?  Inhibits the adaptive LED headlights.
•  U0214:00
?  Inhibits the lane departure warning system (LDWS).
?  Inhibits the lane-keep assist system.
?  Inhibits the adaptive LED headlights.
?  Inhibits the high beam control (HBC) system.
?  Inhibits the smart city brake support (SCBS).
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 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

•  Perform the malfunction diagnosis according to the troubleshooting procedure for the multiplex communication system. (See FOREWORD [L.H.D.].) (See FOREWORD [R.H.D.].)