Forum Discussion
Yellermanx
Nov 19, 2014Explorer
I don't know the official name but I believe it is a fuel cut off so the engine doesn't run on "diesel" or suck fuel in the engine while it's still turning over while shutting down. I assume it's 12 volt so to check it you should be able to touch the housing to the negative pole of a battery and the wire to the positive and see if it energizes (sucks in).
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