HID adjusting

I cant get it right 1st its to high then to low then seems right to me but everyone flashes me. Can I take it to the toyota dealer do they have a special way to adjust it?
Thanks

 

dude... look for the 2 nuts on each light and find a wall with level ground in front of it. trial and error. but keep track of where it was on a previous setting

 

I had the same problem. Than i went with some ebay projector lights and have hids in those. They're perfect. The stock housings give off way too much secondary light with hid systems

 

Find a wall and about 40' run of level ground to it. (back of a supermarket or such). Drive the truck up to the wall, throw down some tape to mark where the lights center are (just use + pattern). Back the truck up about 40' straight on, turn the low's on. Adjust so the drivers side is in quadrent 4 (lower right) of the pattern, probably around 10" or so below the x-axis and about 5" or so to the right of the y-axis. The pass side should line up to the y-axis, and ever so slightly below the x-axis (couple of inches).

That's not the 'offical' settings from Toyota, if you run a search for headlight adjustment it should show up something chris threw up with the official procedure... but this works as a rule of thumb for most cars and should keep the flashing down