0 03sr5 New member Aug 9, 2018 #21 It's the stopper button for the brake light sensor. If enough of it fell out your brake lights will be on all the time. Go under your dash and look for the sensor at the brake pedal. Pn 47131-10010 is what broke. Last edited: Aug 9, 2018
It's the stopper button for the brake light sensor. If enough of it fell out your brake lights will be on all the time. Go under your dash and look for the sensor at the brake pedal. Pn 47131-10010 is what broke.