Hello everyone! I’ve searched hi and low trying to figure this out to no avail and this is my last hope before towing into a shop. I bought a 94 k2500 for $800 from a friend who couldn’t get it to start, long story short I just jammed a screwdriver at the starter solenoid and it started, cool this will be an easy fix, nope. Cleaned up the solenoid and crimped a new connection and cranked over except for it completely dying under any heavy acceleration, replaced a non functional lift pump and fuel filter, bled air, still dying. Replaced pmd and glow plug relay (glow plug light disappeared and only comes on when jumping the controller) now absolute no start no matter how hard I try. No blown fuses, tried all old parts back on still no start not even any smoke from the tailpipe at this point. Replaced the multipurpose relay on the buss bar, got batteries load tested cleaned all connections and grounds up. During all of this several of the indicator lights that would normally show up don’t even come up anymore and my ($270) code reader and another I’ve tried can’t even connect, only lights I’ve got right now are check gauges and the seatbelt light, water in fuel, low coolant and the brake light come on briefly but no battery light, no wts/glow plug light, no service engine, no check engine. This is my first 6.5, any of you more experienced gents have any idea?