dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

Solar Sensor, HVAC > < A/C System - Intermittently or Totally Inoperative|Page 7421
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Refrigerant Pressure Sensor / Switch: Description and Operation

The Powertrain Control Module (PCM) monitors air conditioning compressor discharge, (high side) pressure, through the air conditioning
pressure transducer. 

The transducer informs the PCM if pressure is sufficient for air conditioner operation.

Solar Sensor, HVAC > < A/C System - Intermittently or Totally Inoperative|Page 7421