nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Removal And Installation|Page 436 > < Removal And Installation|Page 434
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Refrigerant Pressure Sensor / Switch: Service and Repair
Automatic Air Conditioner

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REFRIGERANT PRESSURE SENSOR

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Removal And Installation

REFRIGERANT PRESSURE SENSOR

Removal and Installation

CAUTION:
Perform lubricant return operation before each refrigeration system disassembly. However, if a large amount of refrigerant or lubricant is
detected, never perform lubricant return operation.  See: Heating and Air Conditioning/Refrigerant Oil/Service and Repair/Perform
Lubricant Return Operation.

REMOVAL
1. Use a refrigerant collecting equipment (for HFC-134a) to discharge the refrigerant.  See: Heating and Air Conditioning/Refrigerant/Service and

Repair/Recycle Refrigerant.

2. Clean refrigerant pressure sensor and its surrounding area, and then remove dust and rust from refrigerant pressure sensor.

CAUTION:
Be sure to clean carefully.
3. Disconnect refrigerant pressure sensor connector.

Removal And Installation|Page 436 > < Removal And Installation|Page 434