Post by
zengshengliu »
https://forums.nicoclub.com/zengshengliu-u122532.html
Tue Jan 12, 2016 4:30 pm
Now, I know this sounds strange, but do you happen to have a HID light (factory) on your car?
If so, park the car facing some wall, and turn on the headlight. Step on the brake, if you hear the banging noise and see the light adjusting itself, then you have a short somewhere in the brake light/turn signal wire.
If not, ignore me and see if others can help.