Description
The oil pressure warning lamp stays off when the ignition switch is turned on.
Diagnosis procedure
1.Check combination meter oil pressure warning light

Is the inspection result normal? Yes >> inspection end.
No >> replace combination meter. Refer to mwi-77, "removal and installation".
The illumination control switch is inoperative
The oil pressure warning lamp does not turn offHow to Follow Test Groups in Trouble Diagnosis
Test group number and test group title
Test group number and test group title are shown in the upper portion of
each test group.
Work and diagnosis procedure
Start to diagnose a problem using procedures indicated in enclosed test
groups.
Questions and results
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Wiring diagram
Door mirror
Wiring diagram
Inside mirror
Wiring Diagram
...
U1000 CAN Comm circuit
Description
CAN (Controller Area Network) is a serial communication system for real time
application. It is an on-vehicle
multiplex communication system with high data communication speed and excellent
error detection ability.
Many electronic control units are equipped into vehicles, and e ...