basic wiring Archives - Transmission Digest
Magic Boxes and Basic Wiring

However, one thing that has remained fairly constant through the years is the wiring that connects to all of those “magic boxes.” Copper wires in a vinyl sheath; seems simple enough. Where it gets a little complicated is with CAN network protocols, module connectivity and the like. It’s easy to suspect these things when diagnosing a customer issue, and just as easy to forget the basics. The following cases involve the latter: basic wiring issues creating a customer complaint.