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DTC U0101:00 [BODY CONTROL MODULE (BCM) (E)]

DTC U0101:00 [BODY CONTROL MODULE (BCM) (E)]


 id0902r70957s3


Outline

System malfunction location

Communication error with TCM

Detection condition
•  The body control module (BCM) cannot receive CAN signal from the TCM.
Fail-safe
•  Sets to default signal.
•  Cancel the i-stop control.
Possible cause
•  Malfunction in CAN communication line between TCM and body control module (BCM)
System wiring diagram
Not applicable


Diagnostic Procedure

•  Perform an inspection in accordance with the multiplex communication system diagnostic procedure. (See CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW [(E)].)