I really need help guys, my work truck is shorting out the glow plugs. new controller/relay, the fuel solenoid works if you jump it, but the wire going to it doesnt get 12v, and both the spade that goes into the fuel solenoid, and the rear part right next to the solenoid are shorting to ground somewhere. My glow plugs are also all shorting out. I cant find the wire, i have loosened every wire i can think of and retested, and its still grounding. the 2 spades on the pump for the solenoid and the back one right next to it are both shorting to ground even when unattached to their wires. HELP! please! 1993 f250 turbo diesel zf5 if that matters. Also my wts light wont come on even after my brand new glow plug controller/relay.