I have a cabriolet that has ongoing problem with roof. The roof will open and fold down into storage area but the Tonneau cover will not come down. I have identified the problem as the switch on the upper ram. If you push the roof further down into storage area it will then let the cover come down. It goes up fine. I have repalced the ram, all the boot wiring has been replaced with a tested loom. There are no leaks anywhere and the fluid reservoir is full.
It looks like maybe there is just not enough power to push the roof down enough so I am thinking maybe motor/pump but this is a Final Edition and the later pumps are fairly bullet proof unlike the earlier ones that had plastic cooling vanes that break off and jam the motor.
Vagcom is coming up with the ram switch not closing, banging my head against wall now.
Any ideas appreciated. Cheers
It looks like maybe there is just not enough power to push the roof down enough so I am thinking maybe motor/pump but this is a Final Edition and the later pumps are fairly bullet proof unlike the earlier ones that had plastic cooling vanes that break off and jam the motor.
Vagcom is coming up with the ram switch not closing, banging my head against wall now.
Any ideas appreciated. Cheers
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