Fleetwood FWD V8-300 4.9L (1993)
HEI Wiring Diagram
CAMSHAFT SENSOR OPERATION
The cam position sensor is a Hall effect switch located in the distributor. It provides one pulse per rotation of the distributor. The PCM/ECM uses the
cam sensor signal to know the location of the camshaft for proper fuel distribution. PCM/ECM code E041 will set if the computer receives reference
pulses and does not detect a cam sensor pulse.
