FixVault

A/C Pressure Sensor Connector End View

WARNING: This page is about a different car, the 2006 Dodge Grand Caravan, 2006 Dodge Caravan, and 2006 Chrysler Town & Country. However, it is still accessible from the selected car via links, so may be relevant.
A/C PRESSURE SENSOR - GRAY 4 WAY

GCRS680002Courtesy of DAIMLERCHRYSLER CORP.
CAV CIRCUIT FUNCTION
1 C918 20BK/LB (DIESEL) A/C PRESSURE SENSOR GROUND
1 K900 20DB/DG (GAS) SENSOR GROUND
2 F851 20LB/PK (DIESEL) SENSOR REFERENCE VOLTAGE B
2 F855 20PK/YL (GAS) 5 VOLT SUPPLY
3 C18 20LB/BR A/C PRESSURE SENSOR SIGNAL
4 - -