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REFRIGERANT PRESSURE SENSOR REMOVAL/INSTALLATION [FULL-AUTO AIR CONDITIONER (E)]

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Replacement Part

O-ring

Quantity: 1

Location of use: Refrigerant pressure sensor

Refrigerant Pressure Sensor No.1

Note

• The refrigerant pressure sensor No.1 is located in the cooler pipe.

1. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION [(E)].)

2. Discharge the refrigerant. (See REFRIGERANT RECOVERY.) (See REFRIGERANT CHARGING [(E)].)

3. Remove the plug hole plate. (SKYACTIV-G) (See PLUG HOLE PLATE REMOVAL/INSTALLATION [SKYACTIV-G (WITHOUT CYLINDER DEACTIVATION (E))].) (See PLUG HOLE PLATE REMOVAL/INSTALLATION [SKYACTIV-G (WITH CYLINDER DEACTIVATION (E))].)

4. Remove the engine cover. (SKYACTIV-D 1.8, SKYACTIV-X 2.0) (See ENGINE COVER REMOVAL/INSTALLATION [SKYACTIV-D 1.8].) (See ENGINE COVER REMOVAL/INSTALLATION [SKYACTIV-X 2.0].)

5. Remove the cooler pipe. (See REFRIGERANT LINE REMOVAL/INSTALLATION [SKYACTIV-G].) (See REFRIGERANT LINE REMOVAL/INSTALLATION [SKYACTIV-D 1.8].) (See REFRIGERANT LINE REMOVAL/INSTALLATION [SKYACTIV-X 2.0].)

6. Loosen the refrigerant pressure sensor using two spanners.

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7. Remove the refrigerant pressure sensor.

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Caution

• If moisture or foreign material enters the refrigeration cycle, cooling ability will be lowered and abnormal noise will occur. Always immediately plug all open fittings after removing any refrigeration cycle parts to keep moisture or foreign material out of the cycle.

8. Install in the reverse order of removal. (See Refrigerant pressure sensor installation note.)

9. Perform the refrigerant system performance test. (See REFRIGERANT SYSTEM PERFORMANCE TEST [(E)].)

Refrigerant pressure sensor installation note

1. Apply compressor oil to the O-rings and connect the joints.

Refrigerant Pressure Sensor No.2