Posted by andyhyoung
on February 1, 2016, 7:39 pm, in reply to "Audi A5 TFSI - Manifold flap position fault"
Andrew Young on February 1, 2016, 7:39 pm, in reply to "Audi A5 TFSI - Manifold flap position fault"|
I think the bit you are missing is when the plastic bushing wears/breaks on the flap pivots,the vac operated arm returns to zero position but the flaps don't.so the position sensor at the opposite end of the manifold to the actuator is seeing a a partially open flap position.I am sure it will be self explanatory when the manifold is removed. |
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Message Thread
 Audi A5 TFSI CARB 2008 - Manifold flap position fault - Fixed # - Luke Browne February 1, 2016, 4:19 pm
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