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

 

Blown fuses? Plugs loose/fallen off?

CPS is worth a check too

 

pump all primes up getting fuel,so might be cps,would that cause no spark cheers

 

If its not reading the timing marks then yes, does the pump run when you crank?

 

yes,its all fine turn the key and you can here it cheers

 

So the pump primes initally, and pumps while you are cranking it over?

 

yes mate

 

is the fiesta rs turbo cps the same as the xr21?

 

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.

 

ill try new cps tomorrow is the xr21 one the same as fiesta rs?

 

Yes it is.

They are easy to test, save you buying another one.

 

cheers mate thanks for your time ill give it a whirl tomorrow,its just been doing my head in

 

 

still no luck tryed cps still the same

 

I thought as much, cos the fuel pump runs as i said. Fault finding time.....Probably a wiring fault to the coil pack.

 

or a fooked coil pack,you havent got a diagram on edis have you?

 

I doubt both coils have gone, that would be very unlucky. I have a diagram but its on paper...

 

dont you think both would have gone? carnt you get that diagram to me? cheers mate

 

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?

 

only got escort one,i need to buy fiesta one,is there anyware on the net that may have it

 

If you have a later escort manual it may cover the EFI models, wiring is near on the same, the EDIS circuit is identical

 

cheers mate,ill have a look