Anybody with the auto thats had these problems please help! Im sitting at 5. 17 volts right now at the pcm. My regulator is bad because im reading a little under 12 volts right now and I cant adjust it. Ive tried the 50, 100, 150 ohm resistors and even tied 3 together to get 300ohms and it still will not drop below 5. 17. What do I do. I cannot get ahold of Bill K. And also what watt resistors do i use. i have 1/2 watt now