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Old 03-27-2015, 01:21 PM
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JamesDean JamesDean is offline
Electrical Engineer
 
Join Date: Apr 2005
Location: NE Ohio
Posts: 5,037
In this case relay is a bit of a simple term. The fuel pump relay has more than just a coil in it. It also has RPM sensing capability and I think provides power to a few other items. (maybe)

http://i.imgur.com/CeMc5mF.jpg
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