what else can cause

2543 Views 14 Replies 4 Participants Last post by 1iwilly, Oct 21, 2013

1iwilly

Discussion Starter · Oct 13, 2013

what else can cause a p2006 the plastic broken flap was replace and getting runner stuck in close position.vacuum is working fine when i disconnected from the actuator.the runner flat goes back to open.????

Save

1 - 7 of 15 Posts

1iwilly

Discussion Starter · #4 · Oct 19, 2013

one of them is bad and the sad thing is they don't sell it only complete manifold dumb ass set up.

a02stang said:
check the 2 switchover valves under the intake manifold. has the manifold been replaced?

Save

1iwilly

Discussion Starter · #7 · Oct 20, 2013

Where did you get the switch over valve from.we are talking about the 2 on the bottom with the electrical connector.??

a02stang said:
if your talking about the valves you see on top....then yes its the whole manifold. they offer a repair kit aftermarket. only reason I don't like it is the bushings on the inside also come apart....that I have seen get in the cylinder and cause major damage. so the repair kit only replaces the links on the outside while the bushings on the inside can still fail. the 2 switchover valves under the intake sell separate. I have replace those a few times myself

Save

1iwilly

Discussion Starter · #9 · Oct 20, 2013

thanks by any change you have parts number and actual name of it.i get the code 2006 flap stuck open mode.

a02stang said:
yeah the 2 underneath with the electrical connector and 2 vacuum lines are separate. we ordered them from Mercedes, any dealer should be able to get them. 1 is for the resonance flap and the other is tumble flap. cant remember which is which. I usually just check WIS before I replace it. or just replace both