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Refrigerant Temperature Sensor: Service and Repair



Air Conditioning (A/C) Refrigerant Low Temperature Sensor Replacement

Removal Procedure




1. Disconnect the refrigerant low temperature sensor from the engine harness.
2. Remove the temperature sensor screw from the evaporator pipe.
3. Remove the temperature sensor from the evaporator pipe.

Installation Procedure






Important: The cavity for temperature sensor must be packed with thermal grease to ensure functionality.

1. Fill the temperature sensor housing in the evaporator pipe with thermal grease.
2. Install the temperature sensor and wipe away the excess grease.

Notice: Refer to Fastener Notice.

3. Install the temperature sensor screw.

Tighten the screw to 5.4 N.m (48 lb in).

4. Connect the temperature sensor to the engine harness.

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