Grand Caravan V6-3.8L VIN L (2007)
Refrigerant Pressure Sensor / Switch: Description and Operation
Description - Front
DESCRIPTION
The A/C pressure transducer (Figure 1) is a switch that is installed on a fitting located on the liquid line. An internally threaded hex fitting on the A/C
pressure transducer connect it to the externally threaded Schrader-type fitting on the liquid line. A rubber O-ring seals the connection between the A/C
pressure transducer and the liquid line fitting.The A/C pressure transducer is connected to the vehicle electrical system by a molded plastic connector
with three terminals.
Figure 1 A/C Pressure Transducer
