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Buying a used chip

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Old 04-08-2004, 07:14 PM
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Default Buying a used chip

Im think of purchasing a chip used, but was wondering, if the cars are from same year and same engine (1.8T), then does the tranny type matter from one car to another, since the tranny has its own separate computer. Specifically, the chip is off a manual and I have a tiptronic.

oh yeah, both would be NDBW
Old 04-08-2004, 07:17 PM
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Default yes. pretty sure you can have it programmed for a tip

do a search. this has been discussed before, but i never paid much attention
Old 04-08-2004, 07:23 PM
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just have to get the chip flashed, most installers will do it anyway
Old 04-08-2004, 07:33 PM
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Default Flashed?

can this be done t the dealership?
Old 04-08-2004, 07:35 PM
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Default dude..dont have the dealer flash your aftermarket chip if you have a warranty

find the closest distributor of the company of the chip you are buying. they can do it for you
Old 04-08-2004, 07:51 PM
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nearest GIAC dealer is 3 hours away, nearest audi dealer 30 min
Old 04-08-2004, 08:42 PM
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You'll have to get your ECU socketed as well.. get both done at a GIAC installer ($75-100 total)
Old 04-09-2004, 12:52 AM
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Default You don't flash the chip! You just need a VAG tool...

to change the soft coding from manual to tip. Just write down the code on your stock chip once you VAG it. Put in the new chip and then change soft coding to the stock code. No big deal at all.
Old 04-09-2004, 06:02 AM
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Default I thought the same and all 4 installers I called said it needed to be flashed

I specifically asked if all I needed to do was use a VAG tool and they said I needed to have the chip flashed by an installer.. Either way I found a company that includes the flashing charge with installation so it doesn't matter to me.
Old 04-09-2004, 06:16 AM
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Default I can solder the chip to the board thats the easy part, its just having to buy a VAG COM just to

reflash the ecu seems like a pain in the *** just to save a few bucks.


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