2011 Ford F-150 Ecoboost Shifting hard from 1st to 2nd

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dewzy
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Joined: Thu Jul 11, 2019 7:20 am

2011 Ford F-150 Ecoboost Shifting hard from 1st to 2nd

Post by dewzy »

Hi there,

I have a 2011 Ford F-150 Ecoboost and I have used the Diablosport Trinity to install the canned MPG tune. Everything seems pretty good but my truck shifts hard from first to second.

When I use the canned stock tune I don't get have any issues when hard shifting. I would like to continue to use the MPG canned tune but feel like my transmission is getting lots of wear due to this shifting problem.

How can I fix this? Any easy adjustment to the canned tune that I can make? Just a bit weary doing so... don't want to cause irreparable damage to my engine by making the wrong adjustment.

Thanks in advance.

Dewzy
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mikel
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Re: 2011 Ford F-150 Ecoboost Shifting hard from 1st to 2nd

Post by mikel »

Im not following 100%, are you saying any tune causes the hard 1-2 shift or just the MPG tune?
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

tech@diablosport.com
dewzy
Posts: 2
Joined: Thu Jul 11, 2019 7:20 am

Re: 2011 Ford F-150 Ecoboost Shifting hard from 1st to 2nd

Post by dewzy »

Hi Mike,

I am most interested in the MPG tune so haven't really tried anything other than it, and the stock tune. What adjustment would I need to make it as smooth as the stock canned tune?

Andrew
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mikel
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Re: 2011 Ford F-150 Ecoboost Shifting hard from 1st to 2nd

Post by mikel »

please post the last tune written file from the tunes folder on the i3 drive and we'll check it out.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

tech@diablosport.com
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