Diablosport Forums

2003 f250 6.0 u7165

I purchased a used predetor and tried installing on my truck.After plugging in it said vehicle not recognized and said to call my dealer for free tune.It also gave me a code.
My question is who do I call? Any diablo dealer? Do I have to wait til monday to call diablo tech support?
Any help would be appreciated.

Please call our tech support.

Sounds like the tool simply needs to be updated to the latest revision from our website.

Thanks