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YOUR RESEARCHHelp PSE Stuck....
Leading reported evidence
Disconnect reversing sensors and reg
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Suggestion
Take careful when removing to disconnect the reversing sensors and reg.
Leading evidence: 'Disconnect reversing sensors and reg' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Disconnect reversing sensors and reg' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.
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911uk: 1 discussions
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Help, are there any PSE experts out their. Mine is stuck on the quiet mode! All the other threads seem to indicate the PSE gets stuck in sport mode, but mine is in quiet mode.... What can I check? OPC tell me it is not covered under my warranty :-(
rgds,
Marcus
Update, I have found the 'y' piece in the vacume line and it seems to work properly. I have switched the switch and no vacuum on sport mode, and Vacuum on quiet mode. Does this sound correct? If so does that mean the problem is in the exhaust? Can it be fixed or do I need a new exhaust... (I hope not)
rgds,
Marcus
If the vacuum fails the cans will be open ie. in loud mode.
If after removing the vacuum it's still quiet I'd say the baffles are probably seized. It would be very unusual for both to be seized however.
Was the Y-piece that you removed this one?
Yes, thats the one. I took the 'y' piece off the grey part and there is a vacuum if I activate the 'quiet' mode switch on the dash. No vacuum otherwise.
As you say it would seem odd that both seize together. I managed to look under the car while my wife pressed the button. The push rod with the ball joint tries to move on both sides of the exhaust, but it looks like it is jammed or stuck. It only travels about 0.25mm or so.
Should I try to force it? It does look very corroded!
rgds,
Marcus
Thanks, are there any tips on how to remove it? Any guides anywhere? Sorry it does no look easy to me.
P.s. I have a 2004 C4S with park sensors...
rgds,
Marcus
That's right and in this case the rear PU.
The rear's easier than you think, pop the rear lid, you'll see a black metal plate on the edge with 4/5 screws remove them, remove the ones underneath between the exhausts and the three around the wheel arch. Take careful when removing to disconnect the reversing sensors and reg. plate light
These docs. might help......
(you might need to register to see this)
http://www.renntech.org/forums/index.php?showtopic=5572&st=0&p=27698&#entry27698
(might be helpful too)
http://www.fast911.co.uk/exhaustinstall.pdf
