Sup guys, i feel like a retard asking this, but where the hell is the fuse box under the hood on the 94 6.5's? I have brake lights and turn signals on my trailer, but no running lights. Every post i've read on it says it's a 40amp fuse under the hood. I would love to check this fuse but i can't find this magical box. If someone could hook it up with some knowhow or a picture that would be sweet. Thanks -J :D

Here it is , mind you you need to remove the black plastic cap before you see this .

Puffer, he said '94, that magic box didn't come out till '95 at the earliest.:)

MasterJ, you will need to trace the wires down. There is no fuse box under the hood on a '94. You have a fuse box under the dash, dr. side where your left knee should sit. The only thing under hood is a distribution box on the pass side firewall above the ac accumulator. If you have a trailer wiring problem, start at the trailer connector and work your way forward, testing for power with a test light.

thanks man, guess i'll have to get out the voltmeter

anybody know where i should start if i have brake lights and blinkers but no running lights. (on the trailer) All my truck lights are fine

It'll be in the brown wire circuit on the 4-way trailer connection. Turn signal and brake lights work off the same circuit on a trailer (yellow and green). Make sure the trailer is grounded, not old school grounding where you think the trailer gets it's ground from the ball attached to the truck, the white wire needs to be attached to the frame on the truck side and trailer side. First, see if you have power at the brown wire at the trailer connector. If you do,then it's a problem with the trailer wireing. If you don't, then it's on the truck side (check the trailer connections at the tail light, all splices and grounds).

Opps sorry my bad.