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Author Topic: Flashing/tuning Porsche TipTronic TCU?  (Read 6806 times)
nitrorocket
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« on: February 04, 2016, 07:19:45 PM »

Can anyone guide me in the right direction, I am wondering what software is needed to tune and flash the Porsche 996TT and 997TT tcu. I  want to retrofit this tcu and need to be able to adjust shift points, lockup, and shift speed.

Can this be done using my Kess or Ktag? Anyone know how? I believe they are Siemens.
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ddillenger
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« Reply #1 on: February 04, 2016, 10:58:27 PM »

Can anyone guide me in the right direction, I am wondering what software is needed to tune and flash the Porsche 996TT and 997TT tcu. I  want to retrofit this tcu and need to be able to adjust shift points, lockup, and shift speed.

Can this be done using my Kess or Ktag? Anyone know how? I believe they are Siemens.

http://nefariousmotorsports.com/forum/index.php?topic=453.0

Send me the binaries.
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RS-MAD
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« Reply #2 on: February 06, 2016, 05:33:50 AM »

Can anyone guide me in the right direction, I am wondering what software is needed to tune and flash the Porsche 996TT and 997TT tcu. I  want to retrofit this tcu and need to be able to adjust shift points, lockup, and shift speed.

Can this be done using my Kess or Ktag? Anyone know how? I believe they are Siemens.
Its soldering job as I know.
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ddillenger
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« Reply #3 on: February 06, 2016, 12:08:09 PM »

Its soldering job as I know.

I just BDM'd a BMW, and a boxster unit today. under 30 seconds each. All the details are in that link Smiley
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mister t
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« Reply #4 on: February 06, 2016, 10:54:14 PM »

I just BDM'd a BMW, and a boxster unit today. under 30 seconds each. All the details are in that link Smiley

As someone with a 2005 B6 S4 6HP that can't be reflashed, I hate you guys lol....

Great work though DDillinger  Smiley  

Glad to see talent from the forum coming up with solutions for transmissions.

I ran across a good source of info for the 6HP functions. http://www.hptuners.com/forum/showthread.php?47441-ZF-6HP26-TCM-Now-Supported-in-2-25-Beta/

http://www.hptuners.com/forum/forumdisplay.php?40-Ford-Tuning-Transmission

Good Lord I wish that I could get my hands on something like their product for my tip tranny... Although I'm pretty happy with where I have it by way of ECU tuning, I think that a TCU tuning suite would make it a totally different vehicle. 

They had some really useful screenshots which outline what the .bin information means in practical terms.
« Last Edit: February 06, 2016, 10:58:24 PM by mister t » Logged
ddillenger
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« Reply #5 on: February 06, 2016, 11:23:18 PM »

As someone with a 2005 B6 S4 6HP that can't be reflashed, I hate you guys lol....

Great work though DDillinger  Smiley  

Glad to see talent from the forum coming up with solutions for transmissions.

I ran across a good source of info for the 6HP functions. http://www.hptuners.com/forum/showthread.php?47441-ZF-6HP26-TCM-Now-Supported-in-2-25-Beta/

http://www.hptuners.com/forum/forumdisplay.php?40-Ford-Tuning-Transmission

Good Lord I wish that I could get my hands on something like their product for my tip tranny... Although I'm pretty happy with where I have it by way of ECU tuning, I think that a TCU tuning suite would make it a totally different vehicle. 

They had some really useful screenshots which outline what the .bin information means in practical terms.


I have a 6hp in my range rover.

I'm just saying it can be flashed Smiley
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k0mpresd
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« Reply #6 on: February 06, 2016, 11:30:59 PM »

I have a 6hp in my range rover.

I'm just saying it can be flashed Smiley

never tested. but  Smiley.
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mister t
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« Reply #7 on: February 10, 2016, 11:10:53 PM »

I have a 6hp in my range rover.

I'm just saying it can be flashed Smiley


I've always been under the impression that the 2004-2005 6HP transmissions (non CAN-bus) couldn't be reflashed short of replacing the Mechatronic unit itself.
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ddillenger
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« Reply #8 on: February 11, 2016, 05:31:12 PM »

To be fair, mine is a 2006.
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mister t
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« Reply #9 on: February 11, 2016, 08:42:12 PM »

To be fair, mine is a 2006.

Yeah, I know Sad

Even if there WAS a way to reflash it by dropping the pan and pulling the Mech unit out , I would need a file that was ready to go right out of the box.

Given the zillion revisions I made to my V6 and V8 tunes, it would be a nightmare if I had to keep pulling the pan off to get the TCU tune dialed in.
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