Power Mirror Wiring 2003 Itasca Horizon

[eazrider]

Recently replaced the passenger side electric flat mirror on my 2003 Itasca Horizon. Apparently I mixed up a couple wires when I hooked up the flat mirror replacement. ( old wires were discolored) and the controls dont.work properly ( as before I cut the wires to remove the old mirror. ) The "X-Y" axies appear to be reveresed. Does anyone have a link that describes the functions of the different wires as they control the direction(s) of the mirror.. ?

[creativepart]

Here’s a link to the wiring diagram for the 2003 Horizon 36LD

https://www.winnebago.com/Files/File...ram/Wiring.htm

[Morich]

UMM? possibly?

It depends onwhat point in the wiring you can see things like labels stamped on the wires!
Winnebago stamps ID on the small wiring like this:



If we can get to the "real" Winnebago wiring, we can use the chart here:
https://www.winnebago.com/Files/File...ical_guide.pdf

If you bring this chart up, type in CTRL key and "mirror" at the same time, it brings a list of where Mirror appears in the list! Or if you input ctrl and some wire ID it pops to that wire ID. That will then give you the "from" and "to" of that wire?

The problem is that you may be seeing the wires used by the mirror builder which were then connected to the Winnebago wiring at some point along the route.

If you get to the REAL Winnebago wiring, look for the ID as the last few (2-3?) letters of a long string for ID.
Click this snip for better view!

So are you seeing the likely yellow and white or is it a different group from the mirror builders?

[eazrider]

I pulled the driver side mirror to determine how it is wired..should be the same as the right side. Discovered ( should have noticed this on disassembly) the manufacturer of the mirror did NOT follow the color convention of the coach when wiring the power mirrors. BLACK does NOT go to black..WHITE does NOT go to white. Following convention of the left mirror, the right mirror now works as designed. Thanks for the help.!!