DTC U0151:00 [GATEWAY UNIT (GWU) (TYPE-B)]

id0902zc791600

Outline

System malfunction location

Communication error with SAS control module

Detection condition

• The gateway unit (GWU) cannot receive the CAN signal from the SAS control module.

Fail-safe

Not applicable

Possible cause

• Malfunction in CAN communication line between gateway unit (GWU) and SAS control module.

System wiring diagram

Not applicable

Connector diagram

Not applicable

System malfunction location	Communication error with SAS control module
Detection condition	• The gateway unit (GWU) cannot receive the CAN signal from the SAS control module.
Fail-safe	Not applicable
Possible cause	• Malfunction in CAN communication line between gateway unit (GWU) and SAS control module.
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.)].)