Crank Sensor .. Fuel Pump | Ford Explorer Forums - Serious Explorations

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Crank Sensor .. Fuel Pump

Tony H

Explorer Addict
Joined
September 4, 2003
Messages
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City, State
New York, Wading River (that's on Long Island)
Year, Model & Trim Level
'91 Eddie Bauer
If the Crank Sensor fails on these first Gens, will the Fuel pump still pump?
Am I coirrect that there is no Cam Sensor on the first Gen motors?
 






The fuel pump will still run, it does not care what the crank sensor is doing. There in no cam sensor (cylinder identification sensor as Ford calls it) on your 91.

In 93, EGR and the cam sensor were optional except in Calif, and in 94 all 4.0s were Calif emmisions.

The motor should still run without the crank sensor, but it will run horrible. Somehow mine made it back home when it failed.
 






Thanks.. That helps me diagnose.
 






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