I just bought a 1978 f150 stepside with a 6.9 idi dropped in it. The glow plugs are on a push buttom but I dont think they are working. I breifly tried following the wires to maybe re wire it but got no where it doesnt go into the controller or anythimg. I was womdering if someone could help me re wire a push buttom glow plug switch.i tried looking it up and everyone says to use existing wires im the controller but I cant fimd any I need help!

 

Pics would be needed ... if you can

 

What u want pictures of I just wanna know hoe to re wire the glow plugs with a button the controller has no wores going to it

 

So the controller has no wiring going to it ????? I am confused ..