Component Inspection
■ EOTS Sensor Resistance Inspection
1.

Ignition "OFF".

2.

Disconnect Battery (-) terminal.

3.

Refer to "Shop Manual" and disconnect Engine Oil Temperature Sensor (EOTS) connector.

4.

Measure resistance between Pin No. 1 (Signal) terminal and Pin No. 2 (Ground) terminal of Engine Oil Temperature Sensor (EOTS) harness connector.

Specification : Refer to table below

Temp.(℃)

Temp.(℃)

Resistance(kΩ)

Temp.(℃)

Temp.(℃)

Resistance(kΩ)

-40

-40

52.15

20

68

2.45

-20

-4

16.52

40

104

1.11

0

32

6

60

140

0.54

80

176

0.29

5.

Is measured value within specification?

▶ Fault might be intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and control module memory is not cleared yet. Thoroughly check terminal of battery, all connectors ( and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.

▶ Repair or replace as necessary and then go to "Verification of Vehicle Repair" procedure.

▶ Carefully re-do this troubleshooting guide steps.

▶ If no problems were found with the circuits or connectors, Engine Oil Temperature Sensor (EOTS) and then go to "Verification of Vehicle Repair" procedure.

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