× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: 1992 Olds 98 CKP 3X signal waveform question
Posted to Technical Discussion Forum on 8/28/2001

[...trimmed text...]

You are correct, that's what a square wave would look like if you was viewing this in AC couple.

Good catch,

Mark.

Login to read more.