10644151

Component Inspection

Ignition Switch "OFF"

Disconnect battery (-) cable.

Refer to "Shop Manual" and disconnect EOLS connector.

Measure the resistance between oil temperature signal terminal and oil temperature ground terminal of EOLS harness connector.

Specification : Refer to table below

※ Resistance value decreases as temperature increases.

Temp.(℃)	-20 / -4	-10 / 14	0 / 32	20 / 68	40 / 104	60 / 140	80 / 176	120 / 248	120/248
Resistance (kΩ)	15.67	9.45	5.89	2.27 ~ 2.73	1.17	0.597	0.30 ~ 0.32	0.11	0.1

Is the measured value within specification?

▶ Fault is intermittent caused by poor contact in the sensor's and/or ECM's connector or was repaired and ECM memory was not cleared. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and go to "Verification of vehicle Repair" procedure.

▶ Carefully re-do this troubleshooting guide steps.

▶ If no problems were found with the circuits or connectors, replace the EOLS and go to "Verification of Vehicle Repair" procedure.

caution

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When installing component, tighten it within specification.

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If component is dropped, check for proper operation. The internal damage may be present.