Thread: Seeing PWM Data
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Old 01-11-2019, 04:37 PM
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andrewwynn andrewwynn is offline
Join Date: Jun 2015
Location: Racine, WI
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The rear run: brake also dual filament but at least one lamp didn't use both filaments. I re-wired my rear brake lights so the unconnected rear brake filament is wired now so I have four brake lights vs two now very bright.

The normal brake light runs dim via pwm and is almost exactly as bright as the run light that only uses the low filament not sure if pwm or full bright. It's slightly different brightness than the pwm high filament on the normal brake light
E53 / M54 2001 3.0i gas LHD (pair of them: his & her)
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