Network Communication Testing: K-Line, Serial and CAN Bus

This video was created to serve as a primer for network communication / information bus on vehicles. I use a PicoScope 4-Channel oscilloscope, PicoScope OBDII Breakout box and SnapOn Solus Edge to show how different types of vehicle information is transmitted on networks. First, we take a look at K-Line and Serial data on a 2001 Nissan Quest. After that, we move on to a 2014 Chevrolet Silverado 1500 and explore CAN Bus and how that system operates. In both examples, I try to provide a sample waveform and some background on diagnostic testing each. ------------------------------------------ Components / Tools In This Video: - OBDII Break Out Box (Cheaper Alternative: https://amzn.to/32nRbtW ) - SnapOn Scan Tool - Blue Point Multimeter ------------------------------------------ Enjoyed the video? Hit Like and Subscribe for more technical videos! ------------------------------------------