1. Me7.5 Dsg
2. Bosch Me7 Tuning

Hey guys,

Exif date changer pro full. No matter whether you want to calibrate your ECU, configurate your DDU or analyze the data you logged during the last training: here you will find the optimal.

A friend of mine has the exact same engine and ecu as mine.
Its a Golf 4 GTi 1.8T AUM Manufactured in 2001 with a Bosch Me7.5 ecu.
Information about the ecu:
VW Part number: 06A906032HJ 0002
Bosch Hardware number: 0261207436
Bosch Software number: 1037362287
Problem
The pre-owner has chipped the ecu. He asked me if I could reset his ecu back to stock.
I have found a original .bin file for this exact ecu, even the checksum is correct.

Me7.5 Dsg

I can read his ecu, but I can't rewrite it. I've tried MPPSv13 and NefMoto Software, both can only read it but they can't write.

Bosch Me7 Tuning

MPPSv13 error: 'General Reject'
NefMoto error: 'Sectors have to be rewritten, do you want to continue?' => 'Yes' => 'Sectors successfully deleted! Do you want to rewrite?' => 'Yes' => Writing error.
So I had a bricked ecu with data on it, but without sectors. MPPS could restore the sectors and now everything is fine. But why can't I rewrite it? The checksum is correct and I even tried pulling the dash fuse.
Thanks for help!

Lately, we’ve seen a lot of interest in using the RoadRunner as a general purpose ROM emulator for the Bosch ME7 platform as found in ~2000-2005ish Volkwagen 1.8t and Audi 2.7t applications. This is an “off-label” application and you should NOT expect “plug and play” ease of installation. This isn’t something that we’ve played with ourselves very much, so the information we can offer is somewhat limited. This page will attempt to collect what we know in one place.

• The 1024K RoadRunner Guts kit is the principal hardware being used. We offer an install service but highly encourage you to do this yourself.
• The main online forum where DIY-ish activity for this platform seems to be Nefarious Motorsports
• People seem to be using mostly TunerPro RT (with a XDF from nefmoto) and WinOLS software.
• There seems to be an endian difference between many of the ME7 files and the RR. We sell a byteswap board (2.7t specific I think?) which can be used to correct this. (Or it can be done in software)
• There is a “bridge” program that allows the RR to be used with WinOLS: Nefmoto forum link