This thread and my last post must have jinxed me...fired on the pump to fill the main from the aux tank earlier this week when I got the truck out, and she KO'd after about 3 seconds of pumping. Need to pull off the lower kick panel and see if any fuses in the 'add-a-fuse' are cooked on the cabin fuse block, otherwise off to chasing wiring we go. Literally zero issues for 18+ months and multiple full tanks being pumped over the main. Hoping this was a fluke but mostly concerned about similar wiring shortcomings that
@80t0ylc mentioned needing upgraded.
