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Photoshop, Media, & Artwork / "Back With A Vengeance" Poster
« on: March 24, 2011, 06:57:35 AM »
Such a pitty this never went down.
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Havenīt checked this in a while![]()
My car has no catalytic converter from the factory. It was imported to Spain from Germany before the IS was officially available.
After installing the chip i started up the car...it would run very roughly for a few seconds and die. I tried this a few times and fearing doing damage to the car i just took the chip out and put it away.
I may just end up selling the chip and put money into improving other areas of the car.
I ordered the 91 octane chip, but the US spec chip wouldn't work in my '89Euro 318is. The DME part number for both markets is the same, but the PROM numbers are different regarding vehicles with or without the cat/O2 sensor.
I'd recommend you pull the DME cover off and check the part number of your PROM. The US Spec eprom # is 1.267.356.378 and MarkD's chip will work. The Euro eprom # is 1.267.356.214 and unless Mark is marketing a euro chip with that part number, you'll have to look elsewhere.
Happy coincidence that i stumbled across this post today
I have a similar problem. I bought a chip from Mark for my Euro 318is and it didnīt work. I didnīt know if it was that the car had a problem or if there was a difference between US and Euro versions that made it incompatible. So i put the chip aside for a while and forgot about it.
A few days ago i got an e-mail for Mark regarding my troubles. Iīve e-mailed him back and hopefully we can work something out.
While i realise the market is much smaller in Europe and Mark is relatively unknown over here, based on his work and what people have said
regarding his product it would still be great to have his chip available to us.
I donīt know about the rest of you guys with Euro model ISīs but my car came from the factory with NO-catalytic converter. Anyone else want to add to this?

. He had a late 1990 or even 1991 car I think.Will try this today!