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Old 10-18-2020, 05:15 PM
Clavurion Clavurion is offline
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Quote:
Originally Posted by crystalworks View Post
Yes, edited my post to reflect ahl, not lwr. I think I am following you now. LCI trucks use the LCM IV to manage LWR functions (in lieu of separate module) while ADDING AHL functionality with that particular module, which is installed in the same location as the lwr on pre LCI trucks.

Very confusing.
*Adaptive headlights were not available on pre-facelift. They came available after 9/2003 and always have AHL module which handles all guiding functions of the headlights.

*Normal xenon (on facelift always bi-xenon): -> 9/2002 leveling by separate LWR module, 9/2002-> leveling implemented in LCM IV.

*Halogen light: Manual leveling always by LCM directly.
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