mkiker85
Junior Member
I put bigger wheels and tires on my 22 ram 2500 6.7 about a month and a half ago. A few days ago I got everything I needed to use alphaobd to program the tire size. Screw up 1, the video I watched on doing this didn't show the option to create a backup so I didn't. Screw up 2 today I drove the truck with the dash lights on, needed to run the autozone for oil for my beater car. a service throttle control message popped up at that point I turned around and went home. I can't remember if I had the battery on or in what position when I changed the tire size, I do know I didn't have the truck started. Of course all the ABS lights came on, check engine etc. I couldn't clear it, and cant restore it. Here is what I did to try and clear the codes (after my attempt to go to autozone today) pretty much what I did the other day maybe I missed something
under ABS I connected to ABS Bosch/Continental/Teves/TRW powernet My2019+ powernet
Check engine option I went to read all faults, then cleared the faults. I had the battery in position 1, I pressed it again (where it does the preheat if it's needed), then back to off
Put the battery back in position 1
Then went to body computer My 2022powernet
Check engine option, read all faults, then clear all faults (did the battery positions from above again.
I then went to engine nothing for a 2022 was listed so I tried Diesel cummins 2018+ and it would not connect. So I could not clear that.
Any ideas on what else to try or something I missed. Yes I am an idiot for attempting to go to autozone with it earlier.
I have a banks pedal monster as well, not sure if that would matter.
under ABS I connected to ABS Bosch/Continental/Teves/TRW powernet My2019+ powernet
Check engine option I went to read all faults, then cleared the faults. I had the battery in position 1, I pressed it again (where it does the preheat if it's needed), then back to off
Put the battery back in position 1
Then went to body computer My 2022powernet
Check engine option, read all faults, then clear all faults (did the battery positions from above again.
I then went to engine nothing for a 2022 was listed so I tried Diesel cummins 2018+ and it would not connect. So I could not clear that.
Any ideas on what else to try or something I missed. Yes I am an idiot for attempting to go to autozone with it earlier.
I have a banks pedal monster as well, not sure if that would matter.
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