GolfGTIforum.co.uk
Model specific boards => Golf mk4 => Topic started by: Tommyd on 10 March 2011, 16:38
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right here we go.... mk4 golf gti AGU engine. just had a new engine and turbo fitted and 100% worked in the donor car. now the car wont start. taking out the injectors the car starts, but with them in it wont. the injector rail is fine. we replaced the ecu cus we thought maybe the timings were out but it didnt make a difference. recently had a brand new fuel pump so its not that. any other ideas? plz help!!!!
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Fuel pressure regulator :undecided:
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i think thats bin done also :undecided: the garage are currently stripping back the wiring lume i think :huh: they are stumped aswell
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Is it dumping loads of fuel and flooding then. :undecided:
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Yh seems to be over feulling or feulling at the wrong time :undecided:
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Does it tick ovr? Ignition amplifier?
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Yh ticks ova. As I said it will start without the injectors :huh:
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it could be the fuel injector relay mate, it might be faulty therefore it might not be opening the injector pintle at the right time therefore flooding the engine .....
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Thanks will tell the garage in the morning. Any more ideas? Do people agree with the injector relay?
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Or the ecu has blown.
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Nah replaced the ecu if u re read the first post
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Nah replaced the ecu if u re read the first post
Have any of them been remapped
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Not that I know of
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The car is now at an auto electrician. He believes there maybe a power surge somewhere behind the dash :huh:
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Sounds like a faulty FBR (have you replaced yours recently as I had loads of issues with a batch from ebay), I remember when my failed, loads of fuel out the back, wouldn't start unless foot was down to the floor and only then would it idle for a few secs at 6000rpm before cutting out.
Just an idea
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Will find out Monday... Hopefully. Bin without a car too long now! How much we looking at for a new fbr?
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finally get my car back tomorow! :grin: bin with it for 3 weeks :cry: the fault was that there was 2 wires between the dash that had burnt out and cause voltage spikes or something to the injectors but the dash is being put back in today and i pick it up tomorow!!!
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finally get my car back tomorow! :grin: bin with it for 3 weeks :cry: the fault was that there was 2 wires between the dash that had burnt out and cause voltage spikes or something to the injectors but the dash is being put back in today and i pick it up tomorow!!!
Goor result in the end then :afro:
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Was just about to leave and go pick my car up from the garage when the same fault started to happen again :cry: still haven't got my car back! :angry: