I bought a spare TCU and it has been opened up before and the soldering on the TCU chip doesn't look OEM.
Anyone know what the numbers or markings are on a standard chip?
I have attached a pic of mine which may give someone a clue to it's origins.
Checking for TCU remap
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Frustratedracer
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Checking for TCU remap
Is there anyway of checking if a TCU has been remapped and who's map it is?
I bought a spare TCU and it has been opened up before and the soldering on the TCU chip doesn't look OEM.
Anyone know what the numbers or markings are on a standard chip?
I have attached a pic of mine which may give someone a clue to it's origins.
I bought a spare TCU and it has been opened up before and the soldering on the TCU chip doesn't look OEM.
Anyone know what the numbers or markings are on a standard chip?
I have attached a pic of mine which may give someone a clue to it's origins.
Re: Checking for TCU remap
Sweegie is the only guy I know who DIYed his TCU, so he knows quite a bit a bit about it. As it's a solder job, everyone else mail orders it really.
BTW - where is it in the car? I've never checked if mine is stock, or not, even.
BTW - where is it in the car? I've never checked if mine is stock, or not, even.
"not a professional engineer, mechanic and mechanist"
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Frustratedracer
- 2nd Gear
- Posts: 151
- Joined: Wed Dec 26, 2012 12:58 pm
- Location: Perthshire
- Contact:
Re: Checking for TCU remap
It's under the carpet in the drivers side footwell in front of the seat.
Its inside a black plastic box.
10-15 minute job to get it out.
Its inside a black plastic box.
10-15 minute job to get it out.
Re: Checking for TCU remap
who do you guys send the tcu off to in order for it to get mapped?
Re: Checking for TCU remap
...i send mine to viper tuning Isle of Man. He solved an error in my ecu also.
https://en-gb.facebook.com/ViperTuning
https://en-gb.facebook.com/ViperTuning
If you can't go to the track, bring the track to you.
Mugello Blue C5 RS6 Avant
Viper Tuning ECU/TCU
MTM Bimoto wheels 9,5 x 19 ET 30 LK 5x112 with 275/30/19 tyres
MTM exhaust system cat back 4-pipe with throttle valves in 2 pipes, control
Yellow Koni's
Porsche 959, gone but not forgotten.
Fight ALS disease https://www.youtube.com/watch?v=wGFDWTC8B8g
Mugello Blue C5 RS6 Avant
Viper Tuning ECU/TCU
MTM Bimoto wheels 9,5 x 19 ET 30 LK 5x112 with 275/30/19 tyres
MTM exhaust system cat back 4-pipe with throttle valves in 2 pipes, control
Yellow Koni's
Porsche 959, gone but not forgotten.
Fight ALS disease https://www.youtube.com/watch?v=wGFDWTC8B8g
Re: Checking for TCU remap
If you can select 5th gear at 30 MPH then it's been remapped by whom is anyone's guess.
Avus Avant, RNS-E mk2 with sds and Bluetooth, Milltek, Hotchkis, Bilstein, Forge, ITG, A.C.E, Wagner, FBMFSW, MTM.
Re: Checking for TCU remap
Although some mods don't let you do that so it's no proof it hasn't been messed with.
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."
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