NefMoto

Technical => Tuning => Topic started by: s-company on February 04, 2013, 10:20:00 AM



Title: Which eeprom in old 1.8T ECU (picture attached)
Post by: s-company on February 04, 2013, 10:20:00 AM
hello!
we have a golf MK1 with 1.8T engine. now i need good solution for immo off.
so first of all i want to read the eeprom, but i do not know the type and manufacturer.
2nd step is to deactivate immo, can someone help me with this ecu? with me7 its no problem for me, but with this old one i never tried.
can someone help me with some data?


Title: Re: Which eeprom in old 1.8T ECU (picture attached)
Post by: ddillenger on February 04, 2013, 10:28:21 AM
I'd think it would be the soic-8 chip. I don't see any other possibilities. Try reading it with a test clip and post the dump, I'll off it for you.


Title: Re: Which eeprom in old 1.8T ECU (picture attached)
Post by: s-company on February 04, 2013, 11:58:44 AM
yes for sure it is the soic 8, i have a testclip, but i have to choose the eeprom type in the programm to read it...


Title: Re: Which eeprom in old 1.8T ECU (picture attached)
Post by: prj on February 04, 2013, 12:00:24 PM
24c02


Title: Re: Which eeprom in old 1.8T ECU (picture attached)
Post by: s-company on February 06, 2013, 11:49:08 AM
hello,
so here is the dump.
is there someone who can help me with immo off?
thanks!!


Title: Re: Which eeprom in old 1.8T ECU (picture attached)
Post by: ddillenger on February 06, 2013, 12:02:08 PM
m5.x or m3.x?

Assuming it's m5.9.2



Title: Re: Which eeprom in old 1.8T ECU (picture attached)
Post by: s-company on February 06, 2013, 12:15:49 PM
hello,
its m3...
i saw your "off" dump is complete different dump from another ecu and not immo off of my dump right?
is there no clean solution like with me7 (only 4 bytes needet with me7)?

thanks!


Title: Re: Which eeprom in old 1.8T ECU (picture attached)
Post by: ddillenger on February 06, 2013, 12:32:22 PM
That's your bin off'd that I posted! I'll redo it for m3, but not sure if it matters.


Title: Re: Which eeprom in old 1.8T ECU (picture attached)
Post by: prj on February 06, 2013, 12:45:36 PM
That's your bin off'd that I posted! I'll redo it for m3, but not sure if it matters.

Protip, crap like Immokiller or Ottocheck do not do proper Immo off, instead the dump is rewritten with a pre-set file.

is there no clean solution like with me7 (only 4 bytes needet with me7)?

There is, 4 bytes, but not for free ... sorry.


Title: Re: Which eeprom in old 1.8T ECU (picture attached)
Post by: ddillenger on February 06, 2013, 12:53:39 PM
Protip, crap like Immokiller or Ottocheck do not do proper Immo off, instead the dump is rewritten with a pre-set file.

I wasn't aware of that. I manually do the me7, but for the older stuff I just run it through one of the above programs.


Title: Re: Which eeprom in old 1.8T ECU (picture attached)
Post by: aef on February 06, 2013, 02:14:40 PM
try and report, im not sure because file is looking little bit different than me3.8.3