Ok i have a 2012 f250 that i just got rid of all that tree hugging emissions crap. Bought a h&s tuner through an ebay auction and got it installed on the truck. Truck runs great! My issue is this morning i did oil change and fuel filters. Didnt quite get the frame mounted filter all the way so truck wouldnt start. Tracked down the problem and got it tighted down to its happy resting place. Cranked the truck just fine. Then i notice the screen on my tuner is black. It wont come on????
I will tell you everything i have tryed so far.
Fuse for obd2/cig is good cause all the cig lighters work and i have power at the prong on the obd2
Fuse in the little black box for the tuner is still good
Tryed a brand new hdmi cord. Still no bueno
Pto fuse in passenger side kick panel is still good.
Tryed flipping the switch on the black box niether way works.
I will tell you everything i have tryed so far.
Fuse for obd2/cig is good cause all the cig lighters work and i have power at the prong on the obd2
Fuse in the little black box for the tuner is still good
Tryed a brand new hdmi cord. Still no bueno
Pto fuse in passenger side kick panel is still good.
Tryed flipping the switch on the black box niether way works.