Diagnosis Procedure
- CHECK GROUND CONNECTIONS
- Turn ignition switch OFF.
- Check ground connection M95. Refer to Ground Inspection in
"CIRCUIT INSPECTION
".
Is the inspection result normal?
OK: GO TO 2.
NG: Repair or replace ground connections.
- CHECK ENGINE COOLANT TEMPERATURE SENSOR
Refer to "COMPONENT INSPECTION ".
Is the inspection result normal?
OK: GO TO 3.
NG: Replace engine coolant temperature sensor.
- CHECK INTERMITTENT INCIDENT
Refer to "INTERMITTENT INCIDENT ".
INSPECTION END