Helpful Information

Circuit K7 supplies 8 Volts from the Powertrain Control Module (PCM) to the Camshaft Position Sensor. The K7 circuit connects to cavity 7 of the PCM connector.

Circuit K4 splices to supply ground for the signals from the following:
- Intake air temperature sensor
- Engine coolant temperature sensor
- Manifold absolute pressure sensor
- Throttle position sensor
- A/C pressure switch
- Crankshaft position sensor
- Flex fuel sensor