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Throttle body issues?!


xbabygx
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Helloooooooooo,

My car is very poorly and i don't like it lol i am having throttle body issues, i am lacking lots of power in 3rd/4th gear, (bearing in mind i have a 1.4 16V) so i'm used to feeling it fly past people, but i put my foot down to over take someone (in 4th doing just over 40mph) and it just creeped up in revs and speed very slowly (which its never done before), i had it all cleaned out and re-programmed in VW about 3/4 weeks ago because it got into the habit of jerking and lacking power for about .5 of a second then going again (at all diff speeds) so i thought id remieded that but obv i havent, the only solution i can think is a new throttle body bit its SO expensive, has anyone else had any issues like this? :blink: If so, what did u do?

Thanks muchly :rolleyes:

Edited by xbabygx
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Ive heard of a few people having problems and they`ve never cured it totally, might be best to get a new one or go to a scrappers. If i remember rightly DM German Spares in accrington had a 1.4 16V in last week, you could try giving them a call.

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the throttle body needs to be programmed to the car so it would be easier if i could fit it myself but i'm going to have to go to a VW garage

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the throttle body needs to be programmed to the car so it would be easier if i could fit it myself but i'm going to have to go to a VW garage

I had problems with my throttle body a few weeks back, lost a little power (1.4 16v sport) and engine management light came on. I also have a bmc cda induction kit and thought this could have been the problem.

I took it all apart and the filter was fine but the throttle body was a little dirty. I bought some carb/throttle body cleaner from halfords for about £3 and used it as prescribed, and it seems to have worked fine!

Good luck!

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Tried that, left it for 2 days for VW to clean it all out and flush it through and re-program it but the problem has come back, but thanks :)

Edited by xbabygx
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it needs a new one, ive been avoiding the idea, but i cant keep driving it the way it is :(:( poor brum brum :( lol

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My brother used to work for VW and he informed me because it runs electronically (ie not on an old throttle cable) then it has to be programmed apparently

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Its only becuase if you take the body off and put it back on with the butterfly in a different poisition the ECU has to learn that position.

Its a 5 min job with vag-com but i dont think thats your problem...

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Well what else could it be? that controls the fuel and air mixture, and when put on the machine the only thing showing an issue is the throttle body

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