[Robert_Wright]

Hello i ran into a problem last night when i got home my truck decided it didn't want to turn off after i got home, I do not have a turbo timer. As far as performance/idle etc etc everything is perfect pulls like it should doesn't surge idles right at 700 as always. everything seems to be in working order except for when i go to turn the truck off it doesn't turn off, last night it finally turned off about a minute and 15 seconds after i removed the keys, I then restarted it and it took about 10 seconds of cranking for it to start then started up, I let it run for about 30 seconds to a minute and shut it off again, This time it took 2 minutes and 30 seconds for it to shut off again. I've looked online and can't find any forums about anyone having this issue, it does have egr/dpf delete.

 

[Robert_Wright]

Fixed it, my tuner box that runs my h&s mini maxx got wet from all the rain we got i heard a sizzling sound this morning when i was beginning my diagnostics and heard it picked it up and turned it over and alot of water came out, explains why my tuner was ticking last night after i turned the key off at first i thought it just bricked but when i cycled the key it would turn back on, so i simply unplugged it from battery and pulled the fuse connector and started it up and turned it right back off and all was good!

 

[Robert_Wright]

Doesn't make much sense to me how it would make the truck continue to run though, There isn't a turbo timer setting for the mini maxx. Any idea's why it would do that?

 

[N of 60]

My question is how your tuner got dripping wet as its location is in the cab, is it not? OR are you talking about your PCH board?

 

[Robert_Wright]

Yeah the pch got wet sorry I wasn't very specific in that last comment..