Component Function Check
- CHECK ENGINE OIL TEMPERATURE (EOT) SENSOR
- Turn ignition switch OFF.
- Disconnect EOT sensor harness connector.
- Remove EOT sensor. Refer to Exploded View .
- Check resistance between EOT sensor terminals by heating with hot water as shown in the figure, below.
Terminals
Condition
Resistance (k Ohms)
1 and 2
Temperature [ deg. C (deg. F)]
20 (68)
2.35-2.73
50 (122)
0.68-1.00
90 (194)
0.236-0.260
Is the inspection result normal?
YES
GO TO 2.
NO
Proceed to Diagnosis Procedure .
- CHECK INTERMITTENT INCIDENT
Check intermittent incident. Refer to Inspection .
Is the inspection result normal?
YES
INSPECTION END
NO
Proceed to Diagnosis Procedure .