help with odd wiring question?

[my91silvia]

i have just bought some power door mirrors that fold in. i was wondering if anyone has done this. i have got the wiring for the mirrors themselves figured out since my car has non-power door mirrors. my problem is does the folding motor just need a simple power and ground signal from the switch or is it a reverse polarity motor?

[dfw240_EE]

http://www.zeroyon.com/index/content/view/24/47/

I looked at the manual for the SR20DET S14, thinking they would have wiring diagrams for power folding mirrors since it is for a JDM car. I found the diagram for the power mirror adjustment, but not for folding. You can find the adjustment diagram by typing in 758 for the page number. The folding mirror should be similar to adjustment.

Or you could look up one of the other JDM manuals, one of them is bound to have folding mirrors. They should be standard across all models.