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View Full Version : Ceiling opens half A4 cabriolet 2004



nindja
23-08-2014, 09:57 AM
The car is A4 2004 cabrio, the tilt can’t be opened

So what’s the problem with the tilt? – It releases the front mechanism, it lifts the back metal (cover/hood/top), the absorbers can’t hold it and it meets the roof (the convertible top). Afterwards everything becomes manual.

I changed the module that is right behind the back cover with a number 8h0 959 255 ....... I also changed this sensor
http://c1552172.r72.cf0.rackcdn.com/189388_x800.jpg
I also changed the sensor with the two buttons underneath. The result was - nothing ...... The horror of horrors!


I bought a new pump, set it and it still doesn’t work.

We made an adaptation with an original program. Every time we changed anything we detected the errors and corrected them.

There is a sensor on the right absorber that takes into account the final position of hood. When it’s been lifted and I disengage it from the place it is supposed to be, the roof doesn’t fell any more. After I manually press the button of the sensor, the convertible top starts to move in and it stops.

If the sensor is where it should be, this is what happens:
https://www.youtube.com/watch?v=Yf3czkbaa04

nindja
24-08-2014, 09:18 AM
Any idea ??

Guest 2
24-08-2014, 10:21 AM
Did you think of reading any fault codes with VAGCOM/vcds?

mjhamilton
25-08-2014, 08:04 AM
As above what fault codes do you have?

That double movement of the rear section just before the storage panel lifts doesn't look normal to me - have you check the cables are intact throughout the roof structure

nindja
25-08-2014, 11:45 AM
yes of course. But i bought a new one.
http://media.snimka.bg/s1/3797/033837345.jpg?r=0