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crank no start

 
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ggrecian  



Joined: 20 Oct 2013
Posts: 29
Location: Pa
PostPosted: Sun Nov 03, 2013 3:42 am    Post subject: crank no start Reply with quote
where do fuel injectors get their pulse from?i have fuel she there yet?to the fuel rail and spark.use noid tester i injectors.not showin any pulse?tachometer bounces when cranking...what next?
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edredas  



Joined: 09 Dec 2004
Posts: 861
Location: Charlotte, NC
PostPosted: Mon Nov 04, 2013 1:31 pm    Post subject: Reply with quote
The pulse comes directly from the DME. However, if your DME relay is bad, there won't be a power signal sent to the DME or Fuel injectors.
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