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MAF TEST?? ACCURATE??

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Old 01 February 2008, 05:27 PM
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LICKLE DAN
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Default MAF TEST?? ACCURATE??

hi there me again!! jus wanto know how accurate the test is on the maf is it a definate please only reply if u know for definate and not guessing!
am i right in thinking if the car is idling and u pull the maf plug off the car should stall to prove its running correctly?
i pulled mine out a few weeks ago and the revs dropped like it was gonna stall but still ran lumpy though and bit rough. is this telling me anything or not?
Old 01 February 2008, 06:03 PM
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Originally Posted by LICKLE DAN
hi there me again!! jus wanto know how accurate the test is on the maf is it a definate please only reply if u know for definate and not guessing!
am i right in thinking if the car is idling and u pull the maf plug off the car should stall to prove its running correctly?
i pulled mine out a few weeks ago and the revs dropped like it was gonna stall but still ran lumpy though and bit rough. is this telling me anything or not?
Not a full-proof test as far as I know. Only way is to get it to a specialist who can hook it up to a diagnostic check, which will look at the voltage from the sensor, beyond a certain range and its shagged!

Ns04
Old 01 February 2008, 06:26 PM
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LICKLE DAN
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know any1 in or nr lincolnshire who can do it. what sort of price would i be lookin at. cheaper to buy second hand one and try it off ebay??
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