Posted 5/11/2012 14:41 (#2378870 - in reply to #2378335) Subject: Re: Autopilot Critical Fault ValveFET/coil open
NE Indiana
Check the switch on the right side fender top row third switch back. It is the auto guidance lock out switch make sure that it's not turned on. If it's lit up then it will throw that fault code. Have seen that a couple times something hits it or when cleaning cab it gets turned on.
Autopilot Critical Fault ValveFET/coil open
