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shazza9275 |
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when i start my car up it turns over then dies, but if i keep the revs up to around 1500rpm then start driving then when the engine is warm it goes ok like normal , the car is an EF fairmont apparently there is alot of problems with ecu's in the EF range ?
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Froudey |
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my au is doing something similair.
_________________ R.I.P Tobias my son. |
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shazza9275 |
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i got the feeling aswell the car is loosing power it jus doesnt hav that go when in take off
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fiftyone |
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same here
im looking in to fuel supply now, will let you know ps - its the hybrid motor too
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DA22LE |
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You could try and reset the ECU, disconnect the battery for 30 mins....If you dont have a manual for your car then buy one, it should have a procedure for this in it as well.
I reckon it could be the ISC (idle speed controller). When the car warms up it will free up, when cold it will stay partially shut. I have got rid of mine altogether as i had issues with the revs takin ages to go back after revving. Just adjust the screw up on the side of the throttle body. Cheers Daz
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KWIKXR |
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I had a very similar problem with my EF too. When i start the car in the morning the car would fire but then die almost straight away. Sometimes i could keep trying to start the car 4-5 times and it still would fire but then die unless i gave it some gas just to keep the revs up, but even then the idle would hunt for a few minutes like it had a massive cam in it . Once the car is warm though, it seems you can turn the car off and start it up again no problem. I pulled out the Idle speed controller and cleaned it out, now it fires first time everytime ever since.
Try pulling the ISC off and cleaning it out with some carby cleaner and see how that goes |
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SLY40L |
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I found leaving it off gives a 100% better result haha
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smegoalll |
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if you unplug the idle speed control if it doesn't get worse its stuffed or gummed up there is a procedure it the manual to test what voltages should be on which pins
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charlie4401 |
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i had the same problem/ it was the map sensor & check the vac line that runs to it
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