dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

Electrical Specifications|Page 1719 > < Electrical Specifications|Page 1717
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Coolant Temperature Sensor/Switch (For Computer): Testing and Inspection

Coolant Temperature Sensor Check

1. Disconnect the engine coolant temperature sensor connector.
2. Measure the resistance between the sensor terminals.

Standard value: 
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9k - 11k ohms [at 25°C (77°F)]

-

0.6k - 0.8k ohms [at 100°C (212°F)]

3. Apply sealant to threaded portion.

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Specified sealant: MOPAR Part No.4318031 (Lock Nut Seal Adhesive) or equivalent.

4. Install coolant temperature sensor and tighten it to specified torque.

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Sensor tightening torque: 7 Nm (5 ft lb)

5. Fasten harness connectors securely.

Electrical Specifications|Page 1719 > < Electrical Specifications|Page 1717