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Re: testing a fuel cell sensor?
Quote:
Originally Posted by 67chevemall
Hummmm. One of the wires must send 12volts.....maybe check for a volt meter first?
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You should definitely see voltage on the wire that runs from the dash gauge to the sender. If you have no voltage, the wire has a break somewhere.
If you do have voltage, ground that wire and the dash gauge should go to empty. If it doesn't, you have a problem in the dash gauge.
Ray
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Last edited by raycow; 11-22-2010 at 11:41 AM.
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