COMBINATION METER : Diagnosis Procedure
- CHECK FUSE
Check for blown fuses.
POWER SOURCE AND FUSES REFERENCEPower source Fuse No. Battery 11 Ignition switch ON or START 4 Is the inspection result normal?
YES: GO TO 2.
NO: Be sure to eliminate cause of malfunction before installing new fuse.
- CHECK POWER SUPPLY CIRCUIT
Check voltage between combination meter harness connector M53 terminals 1, 21 and ground.
VOLTAGE REFERENCETerminal No. Signal name Ignition switch position Value (Approx.) 1 Battery power supply OFF Battery voltage 21 Ignition signal ON Battery voltage Is the inspection result normal?
YES: GO TO 3.
NO: Check harness between combination meter and fuse.
- CHECK GROUND CIRCUIT
- Turn ignition switch OFF.
- Disconnect combination meter connector.
- Check continuity between combination meter harness connector M53 terminals 5, 15, 22 and ground.
5, 15, 22 - Ground : Continuity should exist.
Is the inspection result normal?
YES: INSPECTION END
NO: Repair harness or connector.