Alpha guru’s

22hemi13

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Ok trying to update my tire size. It shows it took the change. However I’m getting serv 4wd, serv trailer brake and serv abs errors. When I try to do static ECU Initialization it’s failing. Deleted app and will try again. I’ve searched and get not a lot of info. Any help?
2014 2500
 

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Gear Jammer

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Don't know if you've gotten this fixed yet, but when I did it I didn't do a "static ecu initialization", I did an "ABS Initialization" they appear to be right next to each other in the app.
 

heckcat9

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Which body computer and control unit are you connected to?

This doc was a lot of help when I was setting my tire size. The static ECU init shouldn't have any issues after your tire size is set.
 

22hemi13

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I got it all fixed. I was not doing my math on the tire size right. Oops. Apparently the truck even with alpha won’t let you run 80” tires lololololol
 
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