Trying to flash a 4B0907551P`

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tnel20

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	Trying to flash a 4B0907551P` « on: September 25, 2012, 07:39:47 AM »

Ecu is in a 2001 a6 manual w/ 2.7t. took us 4 times to read the file but finally got it.
I'll upload the file here in a few min. Was said to be chipped but does not feel like it at all.
Anyone know if i can erase ecu fully and flash an mbox file on it ? vehicle does have immobilizer.


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Jason

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	Re: Trying to flash a 4B0907551P` « Reply #1 on: September 25, 2012, 03:53:32 PM »

Did you get the head gasket fixed?

I can disable immo for you if you want.


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tnel20

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	Re: Trying to flash a 4B0907551P` « Reply #2 on: September 25, 2012, 07:06:07 PM »

yeah that was on an auto a6 i have also just picked up this manual a6. can you keep immo and still flash or do you have to disable?


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Jason

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	Re: Trying to flash a 4B0907551P` « Reply #3 on: September 25, 2012, 07:21:45 PM »

Man you're a sucker for punishment like me. Grin

I don't see any reason why it wouldn't work. I would boot mode read the serial eeprom, then flash the m-box on top of it, then re-code the cluster for the M box, and then go from there. You can always boot-mode flash the serial eeprom back and flash the original file back if things get wonky.


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tnel20

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	Re: Trying to flash a 4B0907551P` « Reply #4 on: September 25, 2012, 07:28:02 PM »

yeah i know lol
the s4 and 2 a6's and a built sr'd 240sx lol


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Jason

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	Re: Trying to flash a 4B0907551P` « Reply #5 on: September 25, 2012, 07:29:36 PM »

If something totally goes bad, you have access to the immo adaptation tools, right?


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tnel20

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	Re: Trying to flash a 4B0907551P` « Reply #6 on: September 25, 2012, 07:54:13 PM »

probably not. i do have a galletto cable now i need a power supply.
i can adapt immo through audi stuff at work if thats what you mean?


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tnel20

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	Re: Trying to flash a 4B0907551P` « Reply #7 on: September 27, 2012, 09:31:58 PM »

here is the file currently on the car


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Jason

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	Re: Trying to flash a 4B0907551P` « Reply #8 on: September 27, 2012, 09:37:55 PM »

Quote from: tnel20 on September 25, 2012, 07:54:13 PM

probably not. i do have a galletto cable now i need a power supply.
i can adapt immo through audi stuff at work if thats what you mean?

Yep...

When you were having problems reading the file, did you have the car on a battery charger? Were you using galletto or nefmoto?


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tnel20

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	Re: Trying to flash a 4B0907551P` « Reply #9 on: September 29, 2012, 03:38:43 PM »

yes had a battery charger hooked up and nefmoto no galletto cable


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