1990 Volkswagen Cabriolet "idle" Questions

Engine idle keeps up 2000 rpd doesn,t come back unless i restart Hi I?m having a trouble vw cabriolet 92, car runs good when cold a for a while but when I accelerate up to 3000 or 4000 rpm engine idle

...bolt on the throttle and it makes no difference. When rearranging the air pipes i can get it to idle on 800 rpms but the it over fuels and smells rich. i now have the vacuum pit that is connected ...

1991 VW Cabriolet runs rough during idle My 1991 VW Cabriolet runs rough during idle but gets better with higher rpm's. I cleaned the idle stablizer on checked it by jumping the stabalizer and I could

I have a 1987 VW Cabriolet. THat will not idle or I have a 1987 VW Cabriolet. THat will not idle or stay running. I have replaced both fuel pumps, idle control valve, fuel distributor and fuel relay ...

...flat, car sat for 2 months,idling too fast and lumpy, on start up and doesn't go back to correct idle, revs high when changing gears Possibly faulty idle air control valve or vacuum leak. Hard to ...

fast idle idles fast around 2000rpm from cold start to warm-up it never idles down I have a similar problem which seems to stop ,if after 20 mins of driving or warmed up engine if you stop for 10 mins

1987 vw cabriolet won't idle i've replaced both fuel pumps,idle control valve. somebody told me it's a intake leak how can i determine if thats the culprit and how to fix thanks search forna repair ...

...find a mechanic that can figure it out. Here is the common cause of surges, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in

Idling Problems My 1989 Volkswagen Cabriolet will not idle consistently and sometimes stalls in neutral, i already tried replacing the plugs, wires, rotor, cap and fuel filter. do yo have any ...

1992 vw cabriolet. checkd mass air flo..works..checkd idle control unit it works..Replaced the ignition control unit..ran great for 2 days then it does not idle..revs up to 3500..4000 rpms. I ...