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

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Replacement Part

SKYACTIV-G 2.0, SKYACTIV-G 2.5

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

2.  Discharge the refrigerant. (See REFRIGERANT RECOVERY.) (See REFRIGERANT CHARGING.)

3.  Remove the plug hole plate. (See PLUG HOLE PLATE REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See PLUG HOLE PLATE REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)

4.  Disconnect the connector.

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5.  Loosen the refrigerant pressure sensor using two spanners.

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6.  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.

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

8.  Perform the refrigerant system performance test. (See REFRIGERANT SYSTEM PERFORMANCE TEST.)

Refrigerant pressure sensor installation note

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

SKYACTIV-D 2.2

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

2.  Discharge the refrigerant. (See REFRIGERANT RECOVERY.) (See REFRIGERANT CHARGING.)

3.  Remove the engine cover. (See ENGINE COVER REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)

4.  Detach the clip.

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5.  Remove the bolt.

6.  Disconnect the engine ground.

7.  Remove the clip for the vehicle wiring harness connector.

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8.  Remove the bolts.

9.  Set the PCM out of the way.

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10.  Disconnect the connector.

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11.  Loosen the refrigerant pressure sensor using two spanners.

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12.  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.

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

14.  Perform the refrigerant system performance test. (See REFRIGERANT SYSTEM PERFORMANCE TEST.)

Refrigerant pressure sensor installation note

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

SKYACTIV-G 2.5T

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

2.  Discharge the refrigerant. (See REFRIGERANT RECOVERY.) (See REFRIGERANT CHARGING.)

3.  Remove the plug hole plate. (See PLUG HOLE PLATE REMOVAL/INSTALLATION [SKYACTIV-G 2.5T].)

4.  Detach the clips.

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5.  Remove the bolt.

6.  Disconnect the engine ground.

7.  Remove the clip for the vehicle wiring harness connector.

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8.  Remove the bolts.

9.  Set the PCM out of the way.

10.  Disconnect the connector.

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11.  Loosen the refrigerant pressure sensor using two spanners.

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12.  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.

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

14.  Perform the refrigerant system performance test. (See REFRIGERANT SYSTEM PERFORMANCE TEST.)

Refrigerant pressure sensor installation note

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