Diagnosis Procedure
Regarding wiring diagram information, refer to mwi-28, "wiring diagram".
1.Check combination meter input signal
Is the inspection result normal? Yes >> inspection end.
No >> go to 2.
2.Check steering switch signal circuit
Is the inspection result normal? Yes >> inspection end.
No >> repair or replace harness or connector.
Component Inspection
1.Check steering switch
Check continuity between spiral cable terminals.
Is the inspection result normal? Yes >> inspection end.
No >> replace steering switch. Refer to st-10, "removal and installation".
Power supply and ground circuit
Av control unit
Av control unit : diagnosis procedure
Regarding wiring diagram information, refer to av-331, "wiring diagram".
1.Check fuse
Check that the following fuses are not blown.
Are the fuses blown?
Yes >> replace the blown fuse after repairing the affected circuit. ...
The oil pressure warning lamp does not turn off
Description
The oil pressure warning lamp remains illuminated while the engine is running
(normal oil pressure).
Diagnosis procedure
1.Check combination meter input signal
Start the engine and select METER/M&A on CONSULT.
Observe oil w/l data monitor and the operation of the oil pres ...
Wiring diagram
Can system
Wiring Diagram
...