COMBINATION METER : Diagnosis Procedure
Regarding Wiring Diagram information, refer to MWI "Wiring Diagram".
1.CHECK FUSE
Check for blown combination meter fuses.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Replace the fuse after repairing the affected circuit.
2.POWER SUPPLY CIRCUIT CHECK
1. Disconnect combination meter connector.
2. Check voltage between combination meter harness connector M82, terminals 27, 28, 15 and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Check harness for open between combination meter and fuse.
3.GROUND CIRCUIT CHECK
1. Turn ignition switch OFF.
2. Disconnect combination meter connector.
3. Check continuity between combination meter harness connector M82, terminals 21, 22, 23 and ground.
Is the inspection result normal?
YES >> Inspection End.
NO >> Check ground harness.