Great write up - thank you. Having had the sunroof get stuck in the open position, I seemed to have resolved the issue by pulling the siren module fuse....but then months later it got stuck again....I think it may have even opened itself but I am not sure. So...I bit the bullet and followed your ...

Great post and thread - thank you. This was a a fantastic project to do with our 16 year old...so cool for them to learn that using the power of community (this site) and pooled knowledge...along with a 'can do' attitude, we were able to restore a 25 year old electronic module. ...and they got to ...