We just bought a '06 MMH. I haven't been able to rummage around the car as usual, as our garage is not heated (just enough leaking from living room to keep it from freezing normally).

I noticed though that the headlights have three lights in them. The actual headlights (!), the round parking/signal lights at the inner end and then a third light on the corner. This corner light seems to have a small orange bulb in it, but it (they) will not light up.

What are these? Are they supposed to be wired as parking or signal?

(Yes, I can find it out myself, when it gets a bit warmer and I get free time to spend in the garage... ...but it would be nice to know.)

 

Answering to myself, they seem to be parking lights... That according to some photos I've seen online.

It's still too cold to spend time in the garage for something like this, and I'm waiting for the wiring charts to arrive. But, they'll arrive soon enough and the weather will (hopefully) get warmer too, so I can start working on the Mariner too. For the meanwhile I have the 63 other projects to do...