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Forums › The Car › 206 Problems › Gti 180 rough idle, hunting revs, help please!


 
 

Gti 180 rough idle, hunting revs, help please!
Forum Index206 Problems
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bigdez123
PostPosted: Fri Apr 13, 2012 10:22 am Up
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Joined: Oct 06, 2010
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Location: west yorkshire


Hi, searched the forums, cant really find much. When idle wether warm or cold the revs are costantly hunting, rising and falling. When I try to keep a constant rev range ie, 2000 rpm in neutral sat still, the revs will again move up and down, upto 2300 and down to 1700. Idle is very lumpy, sometimes sounds misfire? When driving is fine, maybe seems lacking slightly in power. Had new coil pack, plugs. Cleaned Vvt solenoid. Cleaned around butterfly valve. Cleaned all pipe work out and new air filter. No eml lights on. Sometimes struggles to start if left a few days. Any ideas? Thanks in advance.
DEZ
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bigdez123
PostPosted: Fri Apr 13, 2012 10:59 am Up
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Location: west yorkshire


Anyone? Just a bit of help? Smile
DEZ
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NICKST
PostPosted: Fri Apr 13, 2012 12:37 pm Up
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Location: Little hulton (worsley)


Clean the map sensor.
Image removed due to size

focus st 3 with pro alloy intercooler, 3" mongoose down pipe, 200 cell sports cat and mongoose cat back, collins bov, dreamscience dsci cold air intake,focus rs injectors,focus rs oil cooler,dreamscience dsci tuneing platform mod X map,focus rs clutch & flywheel, rs fuel pump, polly bushes in wish bones rear axal and suspension white line front and rear arb, eibach pro street s suspension.
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Steve206
PostPosted: Fri Apr 13, 2012 1:55 pm Up
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Spark plugs? When was it last serviced?
Work in Progress
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PUG206GTi180ZA
PostPosted: Sat Apr 14, 2012 1:59 am Up
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Location: South Africa


I had this issue once.

The agents cleaned the throttle body and updated the software on the car.

 
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bigdez123
PostPosted: Sun Apr 15, 2012 9:12 am Up
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Location: west yorkshire


wheres the map sensor mate? it was serviced about 6 months ago but ive always had this problem since owning it 18months ago
DEZ
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