Enhanced APDTY 139981 Wire Sub Harness for Knock Sensor (Resolves DTC P0327 Trouble Code) Review

Automotive electrical problems can be frustrating, but with this diagnostic tool, it takes the guesswork out of the equation. Through trial and error, I found that this product provides accurate readings for most common electrical issues. It saves me time and money by quickly identifying the root of the problem. The only downside is that it can be a bit difficult to navigate at first, but once you get the hang of it, you'll wonder how you ever lived without it.

The plug was great but the plastic tube for the wires is very cheap. I had to remove the pipe with thermal insulation tape.

later Awesome wire. Carrying it was a mission. I removed the entire intake manifold to access the knock sensor and jacked the car up so a passenger could say to get to the wiring harness under the coolant pipe.