Porsche Enthusiasts Club Forum

the sunroof on my 924s will open and close but the arms will not retract to enable removal. Checked all relays, limit switches and console switch. Only fault I can find is that there is no voltage at terminal A on sunroof relay. Where is this terminal supplied from.

Thanks

Are you following the instructions correctly?

From my 944S2 Driver's manual -

1. Turn ignition switch to position 1 (radio) and press rear half of rocker switch until the actuators release the roof.

2. Undo front hinges.

3. Lift and remove roof.

To refit -

1, 2 and 3 tell you how to put it back in the hole.

4. Turn ignition switch to position 1 (radio) and press front halves of rocker switches (I've left the errors in - there's only one switch) until the actuators lock the roof.

Hi thanks for info. I am operating as you describe but I seem to be short of voltage at terminal A.