This video would benefit from an introduction explaining what's going on for a viewer who has no previous knowledge of what you're doing. You can assume standard background knowledge, e.g., what an ECU is, what an oscilloscope is, how electricity works, etc. But the specifics of what's on your bench were hard to me to grasp.
Fair enough. I'm a small manufacturer, and make knock controllers for distributor and coil on plug ignition, with versions for dumb coils and for smart coils. I have a few videos on my channel showing operation. Originally this was going to be a retest of a customer's J&S SafeGuard. I don't use a script and since "it was a retest", didn't feel the need to explain the purpose of the system. The SafeGuard is an individual cylinder knock controller. He has the Universal version for distributor ignition.
