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When you turn the ignition on, they go through a test cycle and you see the light beams going up and down. Moreover, it adjusts to the road level/angle and vehicle load and adjusts lighting respectively while your driving.
Then im wondering, i have the ignition on while im driving, so are you asking if they woudl adjust with the ignition off?
be more specific please so we can better help you.
Originally posted by rgarjr Does the auto leveling HID headlights adjust only when you turn on the ignition or do they auto adjust when you are driving as well?
it adjusts when you are driving as well. it's constantly on