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  1. darkness

    LLY Ficm

    I can check my ‘05 Kodiak for VATS. I’m thinking it doesn’t. No security light that I know of.
  2. darkness

    03 LB7 crank no start. No coms with ficm

    Cool deal. I wish I could have helped out with that wire. Dealing with a strained wrist after getting in a fight with a drill. My tcm is mounted to a bracket mounted under the battery lol. Trying to recall if the wire i spliced went from the ecm to the fuse block. Pretty sure it did.
  3. darkness

    03 LB7 crank no start. No coms with ficm

    All my work was done out of the ecm. I didn’t note or write anything down. Sorry.
  4. darkness

    03 LB7 crank no start. No coms with ficm

    Was there any kind of kill switch or alarm associated with the auto start? Unfortunately I don’t remember which pin I tapped into for a kill switch but those are the 2 codes I get when I forget said switch. Truck will crank but no start.
  5. darkness

    LLY Ficm

    So off topic but about those videos. The 2 firings of an injector so close together, is that the pilot then the main injection?
  6. darkness

    LLY Ficm

    Source: https://youtu.be/4k-G1dMgFUo Source: https://youtu.be/Grz_rmClH40 I watched this the other day. He does a lot of scoping and different tests. Was pretty interesting. Might shed some light? I don’t know.
  7. darkness

    August '23 Chat -- Will Jason find his DragTruck? -- Stay Tuned!!!!

    Have you verified it is in fact an lb7? Seems like a lot of miles with no mention of injectors being done.
  8. darkness

    August '23 Chat -- Will Jason find his DragTruck? -- Stay Tuned!!!!

    Hot seats in the summer time suck. So do steering wheels. The wife’s Kia heated steering wheel stays on after key strokes unlike the seats that you have to hit every time. And it’s quick and hot!
  9. darkness

    2008 duramax inst mpg

    That’s where my ‘04 sat. I used it as more of an engine load than instant mpg.
  10. darkness

    August '23 Chat -- Will Jason find his DragTruck? -- Stay Tuned!!!!

    You should be able to probe the wires or butt splices and manually activate the brake controller and see what voltage you get on the cool side. Check the grounds on that side too. Do the wires run thru the axle? Could be some chaffing.
  11. darkness

    August '23 Chat -- Will Jason find his DragTruck? -- Stay Tuned!!!!

    I friggen hate that. Usually the rest of the pics you ask for tells the rest of the story. Or they flat just don’t send what you’re asking for. Jason, fairly firm still leaves some wiggle room. Something I noticed when I was looking for my medium duty, whether it’s for want or need, the...
  12. darkness

    Finding my drag truck

    Sorry, I had to look again. It was emissions system federal, tier 2 phase out (NT9 rpo). But the same applies. As Dave covered.
  13. darkness

    Finding my drag truck

    My Kodiak (lly) is a federal emissions truck with tier one phase out emissions. From some of the reading I’ve done, if the EGR falls off it doesn’t set any codes. Which I guess falls in line with the smog place putting in the right info.
  14. darkness

    July '23 Chat -- Fireworks on the horizon

    Ho hum. Make your own atmosphere lol. I live in Las Vegas, when I had my Camaro the best da I ever saw was 1600 feet with a track elevation at 2300 feet. Let it ride.
  15. darkness

    July '23 Chat -- Fireworks on the horizon

    I couldn’t get the trans dipstick out and was stuck getting the downpipe out too. I cut it lol.
  16. darkness

    July '23 Chat -- Fireworks on the horizon

    Pretty much. The jack is compact enough. Just set it upside down on the underside of the cowl and turn the handle. Damn near effortless.
  17. darkness

    July '23 Chat -- Fireworks on the horizon

    While it’s too late now, a wrench and factory jack make getting those bolts loosened really easy.
  18. darkness

    truck towing pictures...

    My air dog is on the way. The filter head won’t be getting rebuilt. I thought about bypassing it and pressurizing the fuel tank to prime. We had stopped at a tractor store to look at flat beds, so it could’ve been done. Risky with no filtration though!!!
  19. darkness

    truck towing pictures...

    Good thing I bought this Kodiak to haul my trailers. Filter head took a shit.
  20. darkness

    July '23 Chat -- Fireworks on the horizon

    Dang congrats Tom!