Forscan - Halt and Disable Adaptive Learning Transmission Options

[KingMatt24]

Wengerd turned that off on mine and it shifts through the gears smooth as glass. Love it now without the skip shift.

This seems to be the only permanent fix, I’ll look forward to being able to drive my car in normal mode again whenever I get it tuned

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[KingMatt24]

I’m gonna take my A10 in to try and rule out mechanical issues again, but if there’s nothing mechanically wrong, I’m doing what you did. I’m sick of this thing “learning” to chew itself up and drive like a clunker.

That’s a smart move, I would recommend getting a tune and disabling skip shift if your transmission looks good mechanically

 

[K4fxd]

I've got a 6R80 and I turned off adaptives. I have logged before and after I see nothing in the logs that show anything detrimental. The upside is it shifts the same way everytime. Line and shift pressures have not changed.

 

[Rebirth_18]

So I just discovered this thread the other day I have a 22 GT 10r80, so far so good I am tuned by Lund and I sent a log in after halting adaptive learning and I can say that it absolutely cleaned up most wonky shifting I had after re learns. Lund confirmed that in the log the trans was still shifting at all their commanded shift points and pressures set in the tune. I’ve put about 400 miles on it I’m gonna log again in 500 or so more miles and send it in see if everything is still good. But so far no issues

 

[Cobra Jet]

So there’s has only been one documented (posted) instance of a 10R80 failing after the Forscan changes - but that is entirely coincidental and didn’t have anything to do with the Forscan changes - correct?

For those who have made the changes in Forscan, how long (weeks/months) and how many miles have you logged with the changes?

 

[K4fxd]

I've got about 2K since turning it off, but I'm running a 6R80. No problems

 

[razor19]

I just did this. Runs great now. Any other suggestions?

 

[QG1422]

So I just discovered this thread the other day I have a 22 GT 10r80, so far so good I am tuned by Lund and I sent a log in after halting adaptive learning and I can say that it absolutely cleaned up most wonky shifting I had after re learns. Lund confirmed that in the log the trans was still shifting at all their commanded shift points and pressures set in the tune. I’ve put about 400 miles on it I’m gonna log again in 500 or so more miles and send it in see if everything is still good. But so far no issues

So hows it holding up do you still have the adaptive learning off? I have a 22 also and considering turning it off I have 6k miles on mine not tuned as of right now just drives me nuts the shifts aren't consistant

 

[WildHorse]

Line and shift pressures have not changed.

You should soften the 1-2 & firm up the 3-4 & 4-5. Leave the last overdrive alone.

 

[hlfbkd420]

Is this possible on a 2019 GT? I have the latest Extended version of Forscan and the option isn't there to disable it. What do I need to do to enable the option?

 

[Pistolpetem9]

So far I have about 800 miles on “halting” the adaptive learning for my 10 speed. Doing that with the Wengerd tune I’ve had for almost a year now. The car is such a pleasure to drive without having the harsh jerk like someone has rear ended me when using any drive mode other normal. Before the trans would have to be upto temp, but now it’s smooth even cold in all drive modes.

 

[shogun32]

So far I have about 800 miles on “halting” the adaptive learning for my 10 speed. Doing that with the Wengerd tune I’ve had for almost a year now. The car is such a pleasure to drive without having the harsh jerk like someone has rear ended me when using any drive mode other normal. Before the trans would have to be upto temp, but now it’s smooth even cold in all drive modes.

so basically this is an *EASY* software fix (not minimizing Wengerd's skill) that Ford could apply the world over in 5 minutes and redeem themselves... But they refuse to do so.

Anyone have Farley's itinerary and that of the head for Ford Transmission? They need to be kidnapped tortured till they agree to FIX their gd screwup.

In the meantime I hope Wengerd sells thousands of tunes.

 

[pchoi319]

@KingMatt24 quick question, did you "halt" the adaptive tables or did you "stop" the adaptive tables?

 

[5550snotamerc]

so basically this is an *EASY* software fix (not minimizing Wengerd's skill) that Ford could apply the world over in 5 minutes and redeem themselves... But they refuse to do so.

Anyone have Farley's itinerary and that of the head for Ford Transmission? They need to be kidnapped tortured till they agree to FIX their gd screwup.

In the meantime I hope Wengerd sells thousands of tunes.

Before I got Forscan I was at the dealer getting my free oil change and asked them to reset the adaptive learning. They said the one guy who knows how to do that was busy but he'll get to it soon, and it it takes two hours. Once I got the software it took me 10 minutes to find this thread and five seconds to make the changes.

 

[Robottrainer]

This is some useful info, do you have a step by step on how to do this? I’m putting a Suncoast valve body and need to put the new storage code for it but have no clue how to do this

Let us know how you like it and how it differs from stock

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