Quote:
Originally Posted by X5SND
Interesting..... 
Initially I was going to say motor issue, because it look like it doesn't "know" where its going....but yet it centers itself on the next key cycle right? I don't have that much experience when it comes to these kinds of motors---T, is it possible that the motor can tell where it's start/end points are, but gets confused anywhere in between? |
this thread is moving in waves - no posts and then everyone start to type at the same time, so i have to go back several times to get the whole picture of what is being said...
the light assemblies have a sensor that indicates position of the pivoting projector in relation to the stationary housing, the AHL is being programmed to recognize that location as "zero" at the end of the assembly line (i guess when the car is being calibrated for the wholesale delivery to a dealer) and not entire physical range of the headlight is being used for the entire motion of the projector...
so, yes, the system knows where the starting point is - that brings us to GT1 tool... GT1 supposedly is capable of testing each projector individually... I don't think Chris has a GT1 laying aroung his garage...
