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Headlight Pulsating

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Old Apr 23, 2013 | 06:09 AM
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SDrake65
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Default Headlight Pulsating

On my way home last a RK was going the opposite direction.
The headlight was pulsating I have seen it before, but kind of blew it off.
Just for future reference and personal knowledge what would cause this?
Thanks
SD
 
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Old Apr 23, 2013 | 06:23 AM
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It's called a headlight modulator i think... to be noticed... worked apparently.
 
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