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24v injector problem

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Old Aug 22, 2011 | 11:41 PM
  #1  
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Default 24v injector problem

Ive got my 24v cozzy all in and redy to start but it wont. Ive had alot of help from ade500 but im still abit lost so anythink els to chech would be good. It terns over fine and the spark is mint. Ive got fuel pressure but no pops,bangs, abslotley nothink. I checked the fuel rail bleed valve and fule squirted out so its ovysley getting to the injectord just not past them. The inlet nor exhaust smell of fuel atal. Anyone that maybe able to shed some light would be aswome.
CheRS
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Old Aug 23, 2011 | 09:48 AM
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try a different ECU on it, it is very easy to burn out the injector drivers in these. Check you havent trapped any of the injector wires between the plenum and the inlets. Very easy to do and burns the ECU out.
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Old Aug 23, 2011 | 01:54 PM
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If it was burnt out thi it wouldnt switch my fuel pum on , would it?
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Old Aug 23, 2011 | 01:55 PM
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yes it would still turn that on. Im talking about the injector drivers that actually tell the injectors to open. I caught one of the wires in the inlet once, went to start and burned out one of the injector drivers, only 1 bank of injectors would fire. Replaced wiring and ecu had no problems after that
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Old Aug 23, 2011 | 01:56 PM
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also have you tried taking the plenum off and cranking? You will see the injectors firing if they are working
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