DTC U0075:88 [GATEWAY UNIT (GWU) (TYPE-B)]


id0902zc791000


Outline

System malfunction location

Module communication error (CAN BUS No.1)

Detection condition
•  The gateway unit (GWU) detects a CAN BUS communication line (CAN BUS No.1) malfunction for 1 s or more.
Fail-safe
Not applicable
Possible cause
•  Malfunction in CAN bus communication line (CAN BUS No.1)
System wiring diagram
Not applicable
Connector 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 [TYPE-B (L.H.D.)].) (See CONTROLLER AREA NETWORK (CAN) MALFUNCTION DIAGNOSIS FLOW [TYPE-B (R.H.D.)].)