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View Full Version : Wanted To Buy 2004 moonroof wiring harness



Comin' in Hot
01-21-2012, 06:31 PM
I'm looking for the complete roof wiring harness for a 2004 MM with a power moonroof, I have the overhead console and I'm going to attempt to install it in my 2003 that has the cut off overhead console..... I figure someone is parting out a car and could help me.

Spectragod
01-21-2012, 07:21 PM
If your moonroof is aftermarket, it will take a lot more to make it work than that switch panel and the wiring. The factory IIRC switches grounds, the aftermarket will switch 12v+,but you will need to incorporate the aftermarket switch in the package as it is part of the control circuit. Just an FYI.

Comin' in Hot
01-21-2012, 07:36 PM
If your moonroof is aftermarket, it will take a lot more to make it work than that switch panel and the wiring. The factory IIRC switches grounds, the aftermarket will switch 12v+,but you will need to incorporate the aftermarket switch in the package as it is part of the control circuit. Just an FYI.

I figured there were differences, I'm hoping to find a wiring schematic for both setups., right now I'm just in the collecting parts phase.

Spectragod
01-22-2012, 07:40 AM
The factory schematic is easy, the aftermarket is not, I wound up backwards engineering the one I did in my old LX Sport, it worked fine, I kept the auto close feature that the aftermarkets have and had an OEM switch assembly. I does take a bit of wiring and a bank of relays to isolate and change from ground to 12v+.