The number of wires—and wiring connections—contained within a car has been growing at an exponential rate for years. What once were simple tasks requiring only screwdrivers and ratchets have turned ...

Not knowing how to troubleshoot electrical issues is a death sentence for any DIYer’s bank account. Your only other option is a wild goose chase by throwing money at your car until the problem’s fixed ...

Silicone paste helps electrical connections withstand the elements, thereby minimizing the risk of weather-related electrical comebacks. Silicone paste, also known as dielectric grease, has ...

As trailers become more complex, with telematics and diagnostics systems of their own, more auxiliary equipment and more sensitive electronics, the need to keep those systems running will become more ...

Q. What are the basic working space requirements for electrical equipment? A. For the purpose of safe operation and maintenance of equipment, access and working space must be provided about all ...

The National Electrical Code (NEC) requirements for overvoltage protection can be found in Art. 242. This Article is new with the 2020 NEC, and it replaces Art. 280 and Art. 285. Those Articles ...