ok so im out in camp for work. the tractor has been sitting for 9 days. I was sitting in my truck talking to the better half and turned my ignition on to roll my windows down. shut ignition off. then after some time I started the truck to turn ac on. after talking to the wife I shut it off and decided to do a code scan for ****s and giggles. boom theres p1693 followed by apps sensor code( p0121 I think?) so I deleted them and started the truck. runs fine and drives fine. I did change out my fuel filter the other but made sure the filter was full and primed the system etc. etc. so what in sweet mother would this code be. read on a couple other forums it was bad news. your guys thoughts?
p1693 followed by apps sensor voltage not in range?
- Thread starter tym89
- Start date
YoungDiesel27
Never Enough Time
- Joined
- Jul 25, 2010
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- 825
P1693 is a companion code. I'd lean towards your scanner not getting into the pcm and there are codes in it.