hey guys so i have a 2012 slim. as most of you guys know the idle light, turn signal and brake light are all running to one bulb. for some reason everything works minus when i step on the brake. nothing lights up? does anyone know what it could be?

i replaced the bulbs and checked the wires. i just have no idea what else it could be.

any help would be awesome!

 

Does it not light up if you use the front brake also?
Not quite sure what you are describing?

 

Did you put a 1156 back there instead of a 1157, maybe?

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