× 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: constant misfire
Posted to Technical Discussion Forum on 3/17/2015

if it's a quad 4, get a set of old spark plug wires. this will allow you to remove the coil housing and check for misfires. Login to read more.