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Registered
Join Date: Aug 2009
Posts: 155
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XDi/Motronic help
So I have built my 3.4 twinplug.
Xdi ignition starts and runs the car however..... At cold start I have terrible hunting and at cruising speed 2.5k again the surging but not as bad. It is also running pig rich. I'm putting it down to the Motronic DME not knowing what the ignition is doing and is trying its best guess to run the fuelling correctly.. Is there a way to make these two talk to each other as I am a bit dissapointed with the results so far. Regards David |
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beancounter
Join Date: Jan 2008
Location: Weehawken, NJ
Posts: 3,593
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Got your PM, and responded.
I don't have any experience with motronic and whether the fueling and ignition "talk" to each other. It really sounds as if your problem is fuel related... Which XDI unit are you using? XDI2 = laptop programmable
__________________
Jacob Current: 1983 911 GT4 Race Car / 1999 Spec Miata / 2000 MB SL500 / 1998 MB E300TD / 1998 BMW R1100RT / 2016 KTM Duke 690 Past: 2009 997 Turbo Cab / 1979 930 |
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