Author Topic: Idling issue  (Read 2083 times)

Offline Archieback

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Idling issue
« on: 08 March 2016, 21:15 »
Hi. My 1.8 T doesn't idle, it just drops down to 500 rpm when i think the anti stall kicks in and flicks the revs up, for them to drop off again. Only had the car a few days and only done one trip of 60 miles. Any ideas? Thanks

Offline barrym381

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Re: Idling issue
« Reply #1 on: 08 March 2016, 21:24 »
probably best getting it scanned to see what comes up  :smiley:

Offline ImIMK3

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Re: Idling issue
« Reply #2 on: 15 March 2016, 12:20 »
Check the MAF sensor on the car. Disconnect it and see how it idles. Otherwise run a diagnostic on to get the fault codes

Offline MR FAKELAFF

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Re: Idling issue
« Reply #3 on: 11 July 2017, 21:20 »
Have had your dodgey scanned or VAGGED I like to say :laugh: :laugh:.  Mine sits a bit high on cold start for few seconds then it drops to normal. I thought of couple things like mapped ecu reading the command from mapp etc or secondary air pump has given up / coz there dead reliable on 1,8T  :whistle:/

As stated in the thread vag com is best option

Offline Wazzzer

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Re: Idling issue
« Reply #4 on: 12 July 2017, 21:17 »
sounds like an air leak. Check all of the breather hoses over including the ones under the inlet manifold


1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175