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Title: IMMO defeat in my ME7.5 Post by: tbm on March 29, 2013, 04:09:08 AM Hi guys,
I swapped my engine from AGU to AUQ and according to this I need to swap my current ECU 3.8.x to ME7.5. But I need some help with below: 1. I read EEPROM from my new ME7.5; 2. Defeated IMMO in the eeprom.bin file (incresed 0x12,0x22 and substracted 0x1E,0x2E) (http://golant.users.photofile.ru/photo/golant/96680328/xlarge/130345370.jpg) 3. Can I just change VIN in EEPROM with HEX editor? 4. How can I recalculate checksum for changed eeprom file? 5. When I recalculate the checksum I should just to write the eeprom file into ME7.5? Please guys, could someone check my new eeprom file in order not bricked my ECU? :) Thanks to all in advance! Regards, Oleg Title: Re: IMMO defeat in my ME7.5 Post by: aef on March 29, 2013, 05:55:51 AM 3. yes i think so, just try it
2. + 4. http://nefariousmotorsports.com/forum/index.php?topic=1727.0 Title: Re: IMMO defeat in my ME7.5 Post by: tbm on March 29, 2013, 07:30:40 AM 3. yes i think so, just try it Thanks a lot, aef!2. + 4. http://nefariousmotorsports.com/forum/index.php?topic=1727.0 According to the utility from the topic http://nefariousmotorsports.com/forum/index.php?topic=1727.0- I've defeated IMMO but the checksum wasn't changed. Is it correct? (http://golant.users.photofile.ru/photo/golant/96680328/xlarge/130346707.jpg) Title: Re: IMMO defeat in my ME7.5 Post by: ddillenger on March 31, 2013, 08:46:27 AM 2 checksum(s) where corrected in this file.
■ Opening 'dolan.bin' file for writing ■ Writing to file ■ Validating size correct 512=512 ■ All OK, closing file This file is off. You can change the vin, and recheck it, but I'd verify it works prior. C:\Documents and Settings\User1> Title: Re: IMMO defeat in my ME7.5 Post by: gary_auto on November 05, 2016, 04:09:30 PM Sorry to hijack this post. but wondering if there is a guild I can use to immo off a me7.5 with a k-tag?
Title: Re: IMMO defeat in my ME7.5 Post by: turbojohan on November 06, 2016, 08:59:25 AM yes you can read eeprom with KTAG.
And than mod Eeprom file and write back. |