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efi HELP!!!!!!!!!!!!

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Old 19-05-2006, 08:03 PM
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Default efi HELP!!!!!!!!!!!!

hi,just woundering if any one can help,ive put fiesta turbo ofab management on my s1 turbo it all started fine,come to start today,and it wont theres no spark all ive done is put the water hoses on and put water in it as its a restore,can any one help cheers
Old 19-05-2006, 10:17 PM
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Blown fuses? Plugs loose/fallen off?

CPS is worth a check too
Old 19-05-2006, 10:21 PM
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pump all primes up getting fuel,so might be cps,would that cause no spark cheers
Old 19-05-2006, 10:22 PM
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If its not reading the timing marks then yes, does the pump run when you crank?
Old 19-05-2006, 10:24 PM
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yes,its all fine turn the key and you can here it cheers
Old 19-05-2006, 10:28 PM
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So the pump primes initally, and pumps while you are cranking it over?
Old 19-05-2006, 10:29 PM
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yes mate
Old 19-05-2006, 10:31 PM
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is the fiesta rs turbo cps the same as the xr21?
Old 19-05-2006, 10:32 PM
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Sounds more in depth then than the CPS. Im still learning about EEC IV but im sure the pump shouldnt run when cranking if the CPS signal is lost.
Old 19-05-2006, 10:35 PM
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ill try new cps tomorrow is the xr21 one the same as fiesta rs?
Old 19-05-2006, 10:36 PM
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Yes it is.

They are easy to test, save you buying another one.
Old 19-05-2006, 10:39 PM
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cheers mate thanks for your time ill give it a whirl tomorrow,its just been doing my head in
Old 19-05-2006, 11:32 PM
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Old 20-05-2006, 11:01 PM
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still no luck tryed cps still the same
Old 20-05-2006, 11:10 PM
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I thought as much, cos the fuel pump runs as i said. Fault finding time.....Probably a wiring fault to the coil pack.
Old 21-05-2006, 02:40 PM
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or a fooked coil pack,you havent got a diagram on edis have you?
Old 21-05-2006, 02:58 PM
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I doubt both coils have gone, that would be very unlucky. I have a diagram but its on paper...
Old 21-05-2006, 03:07 PM
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dont you think both would have gone? carnt you get that diagram to me? cheers mate
Old 21-05-2006, 03:09 PM
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It would be unlikely you have a fault on both coils, its a little coincidental. I dont have a scanner or anything. Don't you own a Escort or Fiesta Haynes?
Old 21-05-2006, 03:11 PM
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only got escort one,i need to buy fiesta one,is there anyware on the net that may have it
Old 21-05-2006, 03:25 PM
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If you have a later escort manual it may cover the EFI models, wiring is near on the same, the EDIS circuit is identical
Old 21-05-2006, 03:38 PM
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cheers mate,ill have a look
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