DTC U0010:88/U0100:00/U0131:00/U0155:00/U0214:00 [BLIND SPOT MONITORING (BSM) CONTROL MODULE]

id1502b5100400

Description
•  U0010:88
?  Module communication error (MS-CAN)
•  U0100:00
?  Communication error with PCM
•  U0131:00 (Blind spot monitoring (BSM) control module type A (VIN serial No. 100001-))
?  Communication error with electric power steering (EPS) control module
•  U0155:00
?  Communication error with instrument cluster
•  U0214:00
?  Communication error with start stop unit
Detection condition
•  U0010:88
?  Blind spot monitoring (BSM) control module detected a CAN bus communication line (MS-CAN) malfunction for 1.4 s or more.
•  U0100:00
?  Blind spot monitoring (BSM) control module cannot receive a CAN signal from the PCM for 5 s or more.
•  U0131:00 (Blind spot monitoring (BSM) control module type A (VIN serial No. 100001-))
?  Blind spot monitoring (BSM) control module cannot receive a CAN signal from the electric power steering (EPS) control module for 5 s or more.
•  U0155:00
?  Blind spot monitoring (BSM) control module cannot receive a CAN signal from the instrument cluster.
•  U0214:00
?  Blind spot monitoring (BSM) control module cannot receive a CAN signal from the start stop unit for 5 s or more.
Fail-safe
•  U0010:88
?  Blind spot monitoring (BSM) system is stopped.
•  U0100:00
?  Blind spot monitoring (BSM) system is stopped.
•  U0131:00 (Blind spot monitoring (BSM) control module type A (VIN serial No. 100001-))
?  Blind spot monitoring (BSM) system is stopped.
•  U0155:00
?  Blind spot monitoring (BSM) system is stopped.
•  U0214:00
?  Blind spot monitoring (BSM) system is stopped.
Possible cause
•  Malfunction in CAN bus communication line
•  Malfunction in CAN communication line between PCM and blind spot monitoring (BSM) control module
?  Instrument cluster communication error (vehicle speed signal is not sent via instrument cluster from PCM)
•  Malfunction in CAN communication line between electric power steering (EPS) control module and blind spot monitoring (BSM) control module (Blind spot monitoring (BSM) control module type A (VIN serial No. 100001-))
?  Instrument cluster communication error (steering angle signal is not sent via instrument cluster from electric power steering (EPS) control module)
•  Malfunction in CAN communication line between instrument cluster and blind spot monitoring (BSM) control module
•  Malfunction in CAN communication line between start stop unit and blind spot monitoring (BSM) control module
?  Instrument cluster communication error (turn switch signal is not sent via instrument cluster from start stop unit)
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.].)