Air Throttle Body 2,2 HDI 9656932580 Citroen Peugeot specifications

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charlie101
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Air Throttle Body 2,2 HDI 9656932580 Citroen Peugeot specifications

Post by charlie101 »

Citroen c5, 2,2 2014. 271300km. Hi all, where can I find electrical specifications on the 5 pins, on a Air Throttle Body 2,2 HDI 9656932580 Citroen Peugeot in order to check if this one is out of specifications or if it is working allright before I pry open the thing. The throttle is making funny noises and the engine cuts out intermittent. The issue does not give any faulty codes at all, that is checked several times with Diagbox.
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Re: Air Throttle Body 2,2 HDI 9656932580 Citroen Peugeot specifications

Post by tich731 »

The throttle body on my C6 2.2 was making whirring noises. Other owners had reported that the plastic gears operating the butterfly wear. This proved to be the case when I opened the lid to check. I think that the gears would have completely failed quite soon, so I fitted a new Pierburg throttle body and problem solved.
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Re: Air Throttle Body 2,2 HDI 9656932580 Citroen Peugeot specifications

Post by jml »

Yes, I experienced this as well on my C8 2.2HDi 173.

Opened up the throttle body and the gears were chewed up. Some replacement gears were available, but not suitable ones so ended up changing whole unit. Searched around and found a new genuine Pierburg valve from a supplier in Germany for not too much money - same unit as on several Fords, Jaguars etc I think.
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Re: Air Throttle Body 2,2 HDI 9656932580 Citroen Peugeot specifications

Post by Ceenine »

The same thing happened to my 2007 c5 Restyle at about 120,000 km. I obtained a replacement from a German supplier for about 95 pounds. I don’t know whether Pierburg have improved the plastic gears which constitute I suggest about 5 % of the value of the throttle body. It certainly is a very wasteful society. I too thought of replacing the gears.

I suspect my C5 X7 2.2 litre has the same throttle body. Time will tell how it lasts.
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