Roof top alarm sounds that the top is open, but it is actually closed. on 2008 Volvo C70

This has happen a couple of times recently. The message would be pull over safety and stop top open. I would pull over and press top closed button and the message would say top is closed To correct this, I would press the open button until windows went down and the trunk started open. I would stop and then push the close button and the top would close, windows shut and message would be "top is fully up and locked". However, this time I pressed the open hood button and the windows started to drop down and the trunk started to lift. I then went to press the closed button, but nothing happen and the reading said see service manual. I followed the instructions in the service manually but noting happened and said it needs to be serviced.

by in Saint Paul, MN on November 24, 2012
1 answer
ANSWER by , November 24, 2012
Possible sensor malfunction...