2001 Ford Expedition Repair Question
Asked on December 12, 2011
It crank but won't start. (no power to crank position sensor)
Check fuel pump, selinoid,all fuses,battery,starter,
Asked by JGEMNOAnswer
Replied on December 12, 2011
Which sensor are you referring to? Also, is there spark and fuel to the engine?
Replied on December 12, 2011
crankshaft position sensor,there's spark and fuel to engine,if I jumped it,works fine
Replied on December 12, 2011
Okay, if you have spark and fuel to the engine, it should run. Are you sure the fuel pressure is within the manufacturer's specs and the spark is a good hot blue snapping spark? Also, make sure the fuel injectors are getting power.
Replied on December 12, 2011
Fuel pressure don't know, fuel injectors are power yes,
Replied on December 12, 2011
If there is no power to the crank sensor, check the wiring between it and the PCM. Check the plug on PCM for corrosion or damage.