Okay, I have resoldered the voltage regulator. I also decided to resolder all the solder joints on that board. Temp guage and Fuel gauge works well. But ever since I have have done this and also I put my new dash layout in. At night time. When the hand brake light is on. It also lights up but dim the oil light beside it. If I have the right hand blinker on, it shows the hand brake light on but dim too. If I have the high beam on, it will show the oil light on dim. What could be causing this. I suspect I think because I have resoldered all the joints. Maybe I have accidently got cross talk on the circuit board and allowing current to be going where it shouldn't. So I will check again this weekend and make sure all tracks are clean. But could it be anything else?