[cobra427mnsi]

I am having the same problem. Dim head lights and the bright light indicator (blue light) is always on. It goes much brighter when I put the brights on, but it stays on low all the time. I put halogen lights in. It helps but I still have to drive with my brights on and no one seems to notice because they don't flash their brights at me. I have checked the grounds. Seems to be grounded well enough. I will have to check the grounds again I guess.

I also have a problem with the heater blower fan. When I turn it on the voltage guage drops dramatically. The higher I turn the fan (speed) the lower the guage drops. Not only does the voltage guage drop but the temp guage goes up and the fuel guage goes down. I ran a ground directly from the fan motor to the negative side of the battery but it did not fix the problem