Quote:
Originally Posted by mikes2
The WOT switch can still fail, without producing a code
|
Is this the 'FABELED' n75 VALVE - waste gate actuator? (for some reason VW call it a dumpvale on their packaging....)
They can fail, and the O.E VAG ones are pretty basic, a dyaphram in a box basicly (SP) lol
If these's only a small split in the rubber it'll still work to a certain degree, or at least enough not to flash up a fault code.
A suden serge of boost that'd cause one of the pipes to come off could easly have split a 25 year old dyaphram tbh
