Crankshaft Position Sensor: Testing and Inspection

- Circuit K25 splices to supply 5 Volts to the camshaft position sensor, manifold absolute pressure sensor and throttle position sensor.
- Circuit K4 splices to supply ground for the signals from the following:
- Upstream and downstream heated oxygen sensor
- Camshaft position sensor
- Intake air temperature sensor
- Throttle position sensor
- Manifold absolute pressure sensor
- Engine coolant temperature sensor
- Vehicle speed sensor