Diagnosis Procedure

1. Turn ignition switch OFF.
2. Disconnect combination meter connector and ambient sensor connector.
3. Check continuity between combination meter harness connector and ambient sensor harness connector.

   Combination meter		Ambient sensor		Continuity
   Connector	Terminal	Connector	Terminal
   M24	19	E67	1	Yes

4. Check continuity between combination meter harness connector and ground.

   Combination meter		Ground	Continuity
   Connector	Terminal
   M24	19		No

Is the inspection result normal?

YES

GO TO 2 .

NO

Repair or replace harness or connector.

Check continuity between combination meter harness connector and ambient sensor harness connector.

Is the inspection result normal?

YES

Inspection End.

NO

Repair or replace harness or connector.