Fuel Starvation?
#1
Fuel Starvation?
I got a 99 type r took it out today for drive but when i hit around 4500-5000 rpm car seemed to hold back on me for a split second and then pull away again feeling a bit jerky though and no CEL has come on!
Could this be a fuel problem or just desperately need a re-map as not had 1 since importing ,the car is pretty standard apart from the following
Walbro fuel pump
Pipercross foam panel filter
Fujitsubo cat back exhaust
Someone please help
Could this be a fuel problem or just desperately need a re-map as not had 1 since importing ,the car is pretty standard apart from the following
Walbro fuel pump
Pipercross foam panel filter
Fujitsubo cat back exhaust
Someone please help
#3
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Hi, was the engine still cold with or maybe intake temp cold? If so the car may have just overboosted and then pulled it back to stop turbo failure. Or possibly a plug lead on way out.
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#8
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Straight to the point i Guess?? No unless there is an open/short circuit to the air mass metre then no trouble codes or eng light, as long as the ecu see's a reading then it isn't bothered no matter if it is miles out. try a set of plugs first and whilst the leads are off give em a quick wd40 on the contacts and coil.
#9
I got a new MAF sensor i bought off e-bay last week i will try tomorrow ,i bought it as a spare because i heard how prone the 99 maf sensor was at f@cking up got it cheap still in package £30 !
Hopefully that will solve it then if not have to try plugs.
Hopefully that will solve it then if not have to try plugs.
#11
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Was you cornering? How much fuel in the tank? What fuel?
First two questions relate to fuel surge, when you have less than a quarter in the tank, and do hard cornering. The last one because you said it has not been mapped since importing. So should run on 100+ octane fuel.
First two questions relate to fuel surge, when you have less than a quarter in the tank, and do hard cornering. The last one because you said it has not been mapped since importing. So should run on 100+ octane fuel.
#12
[QUOTE=joey_turbo;8569211]Was you cornering? How much fuel in the tank? What fuel?
I was going in a straight line down dual carriagway using v-power and about half a tank of petrol .
Took it out day before and all seemed fine with it probably the misses confused the ecu where she drives it so slow and when i get in open it up a bit,ecu probably not know whether it supposed to be revving high or stay at 4000 rpm!
I was going in a straight line down dual carriagway using v-power and about half a tank of petrol .
Took it out day before and all seemed fine with it probably the misses confused the ecu where she drives it so slow and when i get in open it up a bit,ecu probably not know whether it supposed to be revving high or stay at 4000 rpm!
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