No Glow Plug LIght
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#9
Negative. Go to an auto parts store and ask for a F492 relay. Then run the power wire, GP wire, and toggle (momentary would be better) switch. IIRC, you'd be out $12 for that relay. They have the same thing, but for early 6.9/7.3s and name them "glow plug controller" then charge $79 for them.
#10
I looked up that relay online, so i one stud hook up the red positive wire, on the other side hook up the black wires, which i assume go to the glow plugs, what about the other wires that hook into the top of the existing control and do I hook my switch to the other two smaller ones on the relay you mentioned? Sorry just don't want to mess anything else up
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Donaldbosley (09-05-2014)