trn2010

Installed a 60" OPT7 lightbar from Amazon on my '15 Lariat w/ BLIS. Seemed like a great product, but customer service is pretty bad and it was a PITA installing by wiring directly to the tail lights. No matter what I've done, I haven't been able to get the turn signal or brakes to work without the light bar shorting out the tail lights after one press of the brakes or flash of the turn signal. I know there have been a lot of threads around this but not sure if someone has found an easy fix recently

Thanks in advance