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No Start 850 1994

posted by  pn1 on  Sun Aug 13 03:19 CST 2006
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last visit: Fri Aug 13 13:57 CST 2010
[RELATED]

I have a 94 850 Turbo that has had a little trouble starting for a little while but now will not start. I fiddling with it a month ago, I discovered that if I disconnected the fuel relay (the one located under the rad shroud) and immediately reconnected it, it would start; however, as of yesterday it just will not start even when I do that. When it won't start, I'm not getting a spark but there seems to be good fuel flow.
ODB codes are: 143 (front knock sensor), 153 (rear O2 sensor), 241 (EGR system, flow malfunction), and 314 (CMP sensor). I've swapped the Camshaft position sensor with a known working one.
The 241 code (EGR system, flow malfunction) appeared for the first time yesterday (the others have been there for some time) so I'm thinking there might be some connection to it.
Any thoughts or ideas would be greatly appreciated.
Thanks,
Ed





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