1997 Audi A4 ECU Compatible?

Pages: [1]

« previous next »

Author

Topic: 1997 Audi A4 ECU Compatible? (Read 6948 times)

AudiFlorida

Newbie

Karma: +0/-1
Offline

Offline

Posts: 10

	1997 Audi A4 ECU Compatible? « on: June 15, 2012, 08:56:44 AM »

Can NefMoto read/write the ecu on this car? I read a bit and could not determine if mine is a ME3.5 or ME7 ECU. Thank you.


	Logged

quattrotr

Jr. Member

Karma: +2/-0
Offline

Offline

Posts: 47

	Re: 1997 Audi A4 ECU Compatible? « Reply #1 on: June 15, 2012, 10:28:27 AM »

1997 A4 1.8T will have M3.8.2 ECU with OTP plcc44 eprom inside, soldering job.


	Logged

AudiFlorida

Newbie

Karma: +0/-1
Offline

Offline

Posts: 10

	Re: 1997 Audi A4 ECU Compatible? « Reply #2 on: June 15, 2012, 10:30:18 AM »

Ok, so I would have to de-solder, flash and re-solder each time? How can Revo and the like flash over the port?


	Logged

masterj

Hero Member

Karma: +61/-5
Offline

Offline

Posts: 1049

	Re: 1997 Audi A4 ECU Compatible? « Reply #3 on: June 17, 2012, 01:27:56 AM »

Quote from: AudiFlorida on June 15, 2012, 10:30:18 AM

Ok, so I would have to de-solder, flash and re-solder each time? How can Revo and the like flash over the port?

maybe they're soldering their piggyback ecu?


	Logged

ME7Tuner Wizard

AudiFlorida

Newbie

Karma: +0/-1
Offline

Offline

Posts: 10

	Re: 1997 Audi A4 ECU Compatible? « Reply #4 on: June 17, 2012, 05:51:34 AM »

I looked up the part number and apparently mine is not M3.8.2 , it is M5.9.2:

8D0907557N - 0 261 204 179 / 0 261 204 178- Bosch M5.9.2 - OBDII Programable

Does that help things any? Thanks.


	Logged

quattrotr

Jr. Member

Karma: +2/-0
Offline

Offline

Posts: 47

	Re: 1997 Audi A4 ECU Compatible? « Reply #5 on: June 17, 2012, 10:12:42 AM »

M5.9.2 maybe done over OBD or bench per manuel wiring but just write with proper MPPS or Frieling SPI.


	Logged

AudiFlorida

Newbie

Karma: +0/-1
Offline

Offline

Posts: 10

	Re: 1997 Audi A4 ECU Compatible? « Reply #6 on: June 17, 2012, 12:49:07 PM »

Thank you, Galletto will not work? I cant seem to find any tuned files for this ECU. Thank you.


	Logged

quattrotr

Jr. Member

Karma: +2/-0
Offline

Offline

Posts: 47

	Re: 1997 Audi A4 ECU Compatible? « Reply #7 on: June 17, 2012, 02:36:01 PM »

Galletto won't program this ECU. MPPS clone will do your job properly.


	Logged

pvl

Sr. Member

Karma: +32/-1
Offline

Offline

Posts: 350

	Re: 1997 Audi A4 ECU Compatible? « Reply #8 on: July 01, 2012, 05:34:02 PM »

Desolder flashrom, readout in epromprogrammer, post file here on nefmoto please.

Then buy a cheap v12 mpps interfacedongle (ebay?), and flash tunes over obd into you ecu.

Job done.

Cheers,

Pvl


	Logged

Pages: [1]

« previous next »

Jump to:

Navigation

Personal Tools

May 07, 2024, 06:28:07 PM

Welcome, Guest. Please login or register.
Did you miss your activation email?

Navigation

Personal Tools

Search