What's new for 2020 and a SD Premium class on Testing 2-Wire (VRS) Cam and Crank Sensors

Описание: In this lesson, I will be covering variable reluctance type sensors and how to test them, using a no spark case study as a teaching aid. Here is the case study this lecture was based off of    • How to test a Ford crank sensor (Ford 2 0L...  
Video Breakdown:
using the check engine light, tachometer and RPM data PID during cranking [1:20]
ignition system circuit design (can I make the coils fire?) [4:00]
using cam and crank data PIDs [8:00]
testing a VRS with a floating ground [12:00]discussion on piercing a wire for testing [21:25]
setting up a scope for a cranking test of a VRS [28:00]
testing a known good cam sensor (VRS type[31:00]
open circuit, short to ground testing of a VRS [33:20]
bypass testing a VRS [43:20]
case study with my son Beau where we used the bypass test    • Saturn No Start Case Study (featuring Beau...   [48:25]

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For more information on this topic, I have written a “field manual” called Engine Performance Diagnostics which is available at www.scannerdanner.com as an eBook or paper book.
Want even more diagnostic training? Whether you are a DIY trying to fix your own car, someone looking to become an auto technician, or a current auto technician that wants to get more into diagnostics, subscribe to ScannerDanner Premium https://www.scannerdanner.com/join-sc... There is a 14 day free trial.
On ScannerDanner Premium I will bring you right into my classroom at Rosedale Technical College. You will find page for page lectures taken right from my book as well as exclusive classroom type case studies. What is so special about these classroom case studies? I pull live problem vehicles directly into my classroom and we troubleshoot them in real time, using and applying the theory and testing procedures we learn during the classroom lectures. There is no better on-line training of how to troubleshoot automotive electrical and electronics systems anywhere!

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