Lucian

Thanks for replying. Oh Cool, maybe it was added later on. I noticed this when I took it to get a cable attached to protect it from theft. I'm quite not sure how effective it is !! Ok on the door switch.. so where can I tap it? I know a electrician can help me out, but I like to do crazy stuff myself.

I have a toyota 'G' package. My side mirrors have a heater element (on the reverse side). Can some one please let me know under what conditions these start heating. I assumed it would heatup automatically at startup or in wet weather but did not notice a change in temparature in either situation. Also I want to tap the wire that comes from the door switch which controls the dome light. Please let me know where the harness is located and the color code for same.