So this morning started the truck and the check engine light was on,did the key trick and got 1693,0236,0230,I also have the 0222 and 122 witch are codes I'm sure from when I did the apps but I'm suspecting now it may been the quad and not my apps. So all that I've read on here that my 1.5yr old xzt box just bought the farm,this is the second chip that's died on me first my van aaken now my quad. I guess no body builds stuff to last any more,I'm pulling all the quad stuff out back to stock and see if the codes go away but what is your guys opinion? truck ran fine after it started

 

Should also add that it died right after I started it but started right back up,my fuel pressure is at 20psi idling and no lower then 10psi getting after it.




*UPDATE*
so i went out to start un hooking the quad from the pickup and for giggles I thought I would check the box under the dash and when I pushed on the main harness going to the quad box i felt it move a quarter inch and click in place. So some how it came un plugged or I didn't get in plugged back in after replacing my apps. Check engine lights out and the codes are erased,time will tell if that was my issue,for laughs I ran a zip tie around the box so the harness cannot come unplugged any more. Truck runs strong and smooth no surging that I can tell but its hard to tell surging or the fire water tank sloshing.