developing a spark cut launch control solution

They go by many names, P01, P59, VPW, '0411 etc . Circa 1999 to 2006. All VPW OBD2 PCMs.
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Re: developing a spark cut launch control solution

Postby vwnut8392 » Sat Mar 02, 2019 3:34 pm

Here's the IDB file that i got to work with ida 7.0 and NSFW's IDC script. It could be right, it could be wrong. The file is from an 03 silverado BIN i found floating around online that matched the ECU im using. Just open the IDB file with ida pro and it should work but if your using an older version than 7.0 it may not load it. if thats the case i will dig out my old laptop with 6.0 i think on it and do the same thing to generate an IDB for that version of IDA.
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Re: developing a spark cut launch control solution

Postby MudDuck514 » Sat Mar 02, 2019 4:14 pm

Hi all,

vwnut8392, I tried using Ida Pro 6.5.
Just gives a fatal warning to use a newer version.

Mike

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Re: developing a spark cut launch control solution

Postby vwnut8392 » Sat Mar 02, 2019 5:08 pm

antus wrote:I was ripping in to some 68k code last night and I also couldnt get it to create anything larger than 24 bit address space. I agree, use FF8000 but use 7FFF as the size. FFFFFF will overshoot the ram by huge margin (its not the end address).

i will have to dig out my other laptop with 6.0 on it, charge it up and do another IDB.

In the mean time here's some videos of my other cars and automotive projects using various factory bosch motronic ECU's with no add on boxes for spark cut launch control, flat shift and RPM limiters. just sharing some fun to keep motivated on the project.

This is my turbo 20V 5 cylinder audi S6 sedan using spark cut only launch control, flat shift and RPM limiter.


This is my turbo 20V 5 cylinder S6 station wagon. this car has GT3582 and a pile of mods done :turbo:
was told the that flat shift backfire and flame was insane so i had to see it for myself.


This is rail buggy with a mid engine VW 1.8T engine. makes a little over 300whp. this is on low boost at 12psi. just abusing it on the spark cut RPM limiter lol.

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Re: developing a spark cut launch control solution

Postby Biggvl » Sat Mar 02, 2019 6:33 pm

Love it, awesome videos :thumbup:
According to chemistry, alcohol is a solution...

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