Board index i2/i3 Technical discussion i2/i3 for Ford vehicles No trottle on Mercury Grand Marquis 2008 after tune

No trottle on Mercury Grand Marquis 2008 after tune

Post here with any questions you have regarding theuse of the i2 on supported Ford applications.

Moderator: sohfast94


Posts: 22
Was having trouble programming the 93 Ocatane easy tune, whenever I went through the tune whether I disabled the speed limiter or not, it would idle around 1000rpm and the accelerator wouldn't give me any throttle. Is there something that I am missing? Thanks for your help. /Peter


Posts: 54993
Location: DiabloSport World Headquarters

thats only related to the speed limiter, use advanced tune menu....
Mike Litsch
Powerteq Customer Service Manager
Diablo Tech support by phone:
561-908-0040x4
M-F 8:00 AM to 5:00 PM EST


Posts: 22
Ok, i did that. But now the speedo are showing + 5%. How can i fix that? If i dont tune it, the speedo are 100% correct.
Thanks Peter


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