Recently replaced my headlight assemblies and upgraded bulbs to GE Nighthawks. I bought a 9007 relay harness to increase light output. The problem I am having is that when flashing the high beams off, they do not actually turn off. Both high and low beams stay on and I know this can damage the bulb.

So it goes.. Low beam --> High beam --> Low beam and high beam

During my initial research I read about an issue with pre-fabbed harnesses that some do not come wired correctly and I think this may be related. I just can't seem to find that info anymore. Any help is appreciated..