1500 4x2 Pickup V8-5.2L CNG VIN T (1996)
Fuel Pressure Sensor/Switch: Description and Operation
CIRCUIT OPERATION
The Powertrain Control Module (PCM) supplies 5 Volts to the fuel pressure sensor on Circuit K6. Circuit K6 connects to cavity A17 of the PCM.
Circuit K242 delivers the fuel pressure sensor signal to the PCM. Circuit K242 connects to cavity A28 of the PCM.
The PCM provides a ground for the fuel pressure sensor signal (circuit K242) through circuit K4. Circuit K4 connects to cavity A4 of the PCM.