I recently experienced one of the window panel (rear left ) switch not working anymore. Anyway, I was able to open and shut using the remote control switches. It also did a strange thing, it auto winded when it was left the whole night in the garage for no apparent reason!

I searched the forum and some others and found the Singaporean owners also experienced the same problem and was solved with the change of "module". What "module" is this?

Anyone?