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Author lumpy running/ flat spots
Corsa Sport Gav
Member

Registered: 12th Feb 03
Location: Durham, County Durham Drives: A6 Allroad
User status: Offline
19th Aug 04 at 14:51   View User's Profile U2U Member Reply With Quote

am getting a bit sick of my car at the moment, nothing seems to be right anyway...

when cars parked up wit eigne running the revs seem to be up n down as in it wont idel in the same place... cud this be the timing out?

and wen drive in 1st wen i put my foot down the car seems to stay at 2k revs for a few seconds thn start to pick up....

any ideas?
big eck
Member

Registered: 20th Apr 03
Location: Tullibody. Drives - Audi B8 S4 & Fiesta Zetec-S
User status: Offline
19th Aug 04 at 15:19   View User's Profile U2U Member Reply With Quote

ICV, Throtle positioning sensor, air leaks, faulty plugs and/or leads, take your pick
L330wnz
Member

Registered: 9th Mar 04
Location: Norwich, Norfolk
User status: Offline
19th Aug 04 at 15:22   View User's Profile U2U Member Reply With Quote

mine does this, gettin a trusty friend to strip me intake bits n pieces down and check & clean everything... hopefully will be sorted then
barry_kellett99
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Registered: 19th May 03
User status: Offline
19th Aug 04 at 15:27   View User's Profile U2U Member Reply With Quote

i had flat spots accelerating in 1st or 2nd, replaced the air filter which was clogged and the spark plugs, one of which was misfiring, sorted
Corsa Sport Gav
Member

Registered: 12th Feb 03
Location: Durham, County Durham Drives: A6 Allroad
User status: Offline
19th Aug 04 at 17:17   View User's Profile U2U Member Reply With Quote

ok, had car to the garage n they had it on the compter... there was no errors so they put in on this other thing and they sed

Vacum manifold pressure low - possible valve timing wrong

you rekcon its worth checking the timing bellt isnt out by a tooth or soo?



[Edited on 19-08-2004 by Punto_Gav]
Corsa Sport Gav
Member

Registered: 12th Feb 03
Location: Durham, County Durham Drives: A6 Allroad
User status: Offline
19th Aug 04 at 19:06   View User's Profile U2U Member Reply With Quote

ttt
Adam-D
Member

Registered: 11th May 02
Location: Cheshire
User status: Offline
20th Aug 04 at 07:35   View User's Profile U2U Member Reply With Quote

chack for air leaks and make sure the map sensor is connected right or get a new map sensor from scrappy to test

 
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