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Anyone Opened Up A M35 Computer, What Does It Look Like

bangahh
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bigkevracer Grand Master

bigkevracer

Posted
Posted

Im more interested if it can be read or nissan cpu can be interfaced first.... If WRX and EVO stock ecu can be tune..... im sure nissan ones could be too

www.romraider.com

www.openecu.org

So if it can be interfaced, then thats a start.... as for me i just have had the stagea for less then 3 months so excuse me im new to what can and could be done.

Hue, don't take comments the wrong way. Fresh eyes might find a new way of solving the issues! Keep at it, and best of luck to you!

Search through here and you can see what other people have tried, might help a bit. No one has managed to get this working so far here, but the Japanese can do it so it must be possible.

Do you have some kind of electrical engineering background?

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Commsman Veteran

Commsman

Posted
Posted

Hue, don't take comments the wrong way. Fresh eyes might find a new way of solving the issues! Keep at it, and best of luck to you!

That's a good point Ryan. There's got to be maybe a dozen guys that have made pretty big efforts & spent plenty of their time (and money :whistling: ) ringing, emailing, trialling stuff etc to try & find a solution (partial or full) which will benefit everyone. Eventually I'm confident something will work out, maybe even a couple of different options, & who know where the answer will come from?

The more people thinking inside & outside boxes the better IMO.

bigkevracer Grand Master

bigkevracer

Posted
Posted

Umm... they make a loom, so we know the F-con will work on an NM35, the issue is just finding a tuner.

Looking forward to Dust providing a write up of his install, if he's actually got it running.

Jetwreck Grand Master

Jetwreck

Posted
Posted

Umm... they make a loom, so we know the F-con will work on an NM35, the issue is just finding a tuner.

Looking forward to Dust providing a write up of his install, if he's actually got it running.

Seems his MIA.

Commsman Veteran

Commsman

Posted
Posted

Seems his MIA.

Strange. He was non stop for a while & had a shopping list the likes I've not seen for someone who's had a car for such a short time. It could just be that he's having so much fun with the new setup that he's got no time to log on. I hope that's the case & not an alternative reason that comes to mind :ermm:

Jetwreck Grand Master

Jetwreck

Posted
Posted

Oh....wait...apparently his some kind of Ninja or kickboxer so maybe his off to the world championships....I feel quite honoured that he wanted to come to sydney to practice on me!!! ROFL.

Commsman Veteran

Commsman

Posted
Posted

Oh....wait...apparently his some kind of Ninja or kickboxer so maybe his off to the world championships....I feel quite honoured that he wanted to come to sydney to practice on me!!! ROFL.

What???? Joking or did you really tick him off sometime??

Jetwreck Grand Master

Jetwreck

Posted
Posted (edited)

What???? Joking or did you really tick him off sometime??

yup......got sick of him whoring up good post's by people posting silly questions non specific to the thread because he was to lazy or to dumb(the later) to do a search.

Have a read http://www.skylinesa...et/page__st__80 ...it's quite funny actually.....I think he want to bash up Aaron as well...lolz!

maybe I was a little harshno.gif

Edited by Jetwreck
Jetwreck Grand Master

Jetwreck

Posted
Posted

LOL you scared him off....

maybe he was sick of being told to use search

mate I weigh 49kg's and am 5.2"....I'd be lucky to scare off a small dog!

Personally I think he was too simple to find the search button....that's why I renamed him Stupidious!!!...lolz

I leave it now!

Sunkist Grand Master

Sunkist

Posted
Posted

That is after an all you can eat banquet of course.

yeh and the day i saw him he was wearing his racing jumpsuit(dont know why - i think he likes to flatter himself)

Jetwreck Grand Master

Jetwreck

Posted
Posted

f**k off you weigh 49kg.. bloody liar

OK.....so I am a little lighter than that......just didn't want to bring up about me getting rolled by a 3rd grader for my lunch recently!

  • 4 years later...
stripey Collaborator

stripey

Posted
Posted (edited)

100% Correct, its a Hitachi 64F7055F40

sorry to bring up an old thread.

I understand the ecu chip is a hitachi 64F7055F40 but this chip come in many variants does the chip have any sub letters or numbers printed on it starting with SH or the like.

just putting this here incase someone happens to have an already open ecu and can take a squiz for me pissing down and dark outside so cant get to it myself atm.

im going to take a squiz at this process see if it leads anywhere as there is alot of code involved have to get my head around HEX and main thing being to identify checksums. not looking at flashing or canbus hacking just curious to see whats in there and how it works.

EDIT: Got a bit ahead of myself in posting above statement the hitachi chip is part of the SH7055 family and only has support for bosch CAN 2.0 version. no response required

Edited by stripey

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