I have had this issue of my right high beam not coming on ever since i bought my QX4 (2002) and after trouble shooting a ton, i finally took out the DRL Module, Slid it out of its casing (cracked it a bit) and re soldered all of the corrosive points.
I am happy to say that its all working now...
i did exactly what is explained in this HOW TO:
http://www.nyx.net/~smanley/hondadrlfix/index.html
Its for honda but it works in any case.
SAVED 300 BUCKS!!!
