Q:Hi James. I’m so happy to have the tech column in. It has helped me so many times. I’m in need of some advice on my cruise control. It was working fine until I replaced the battery terminal ends due ...

Systematic methodology is the key to quickly and effectively troubleshooting control circuits. Even the most experienced troubleshooter must rely on a systematic troubleshooting process to solve ...

I see techs in the field get the most frustrated when they have a low-voltage short they can’t seem to locate. The challenge techs face with low voltage diagnosis is a combination of poor process and ...

Single-phase and 3-phase AC squirrel cage induction motors need some type of control circuit to initiate a start or stop function. The two types of ladder control circuits commonly used are the 2-wire ...

Q:Hi James. I'm so happy to have the tech column in Vette. It has helped me so many times. I'm in need of some advice on my cruise control. It was working fine until I replaced the battery terminal ...