2001 Renault Scenic my scenic will not start

2001 RENAULT SCENIC
122,227 MILES • 4 CYL • FWD • MANUAL
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ANDEMULLIN
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  • 6 POSTS
4 weeks ago my car developed a fuel pump fault. had the fuel pump, sender & filter replaced. following this the car refused to start... the new pump is feeding the fuel to the rails & the car is trying ever so hard to start... it is turning over but will not catch; had recent service before the probs and all coils changed 8 months ago... tdc & maf sensors checked, icv and egr also checked and seem fine just will not start, somebody please help me???
May 24, 2010 at 2:58 PM
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RASMATAZ
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Check the fuel pressure if its within specs and also are the injectors pulsing.
May 25, 2010 at 4:40 AM
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ANDEMULLIN
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fuel pressure seems within the necessary parameters, as for the injectors pulsing that would have to be established... i have also been told that there is a fuel sensor which controls the pulse of the injector which could also be the prob...


anymore help would be greatly valued
May 25, 2010 at 5:29 PM
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DAVE H
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check the immoboliser is OFF .. if the dash light is flahing fast it is still ON or there is a fault .. the immo system kills fuel injector function via the cars PCM/ECU
May 30, 2010 at 3:37 AM