Porsche 911 UK Enthusiasts Online Community Discussion Forum GB

Welcome to the @Porsche911UK website. Register a free account today to become a member! Sign up is quick and easy, then you can view, participate in topics and posts across the site that covers all things Porsche.

Already registered and looking to recovery your account, select 'login in' and then the 'forget your password' option.

Sports exhaust not working

ian_alex

Monza
Joined
25 May 2015
Messages
234
I have the "adjustable noise" system which is operated by the electro/ vacuum system moving the bypass flaps.
I have in the past removed the levers and freed them up and all has been working well for some time, however when I went for a run yesterday no change in exhaust noise when I push the switch.
A look underneath confirms that nothing moves when the switch is pressed.
The levers are free and all vacuum pipes look good (as far as I can see) so I'm fairly sure its the electrical part of the system. All connections are fine but car electrics are not my strongest point. I can't find any reference to a fuse, is there one?
All assistance appreciated!
Many thanks.
 
Most likely to be vacuum, might be mechanical, unlikely to be electrical.

Test and prove the vacuum bit first.
 

New Threads

Forum statistics

Threads
124,531
Messages
1,441,210
Members
48,940
Latest member
yewcorner
Back
Top