× 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: Used ECM VIN Writing
Posted to Technical Discussion Forum on 5/29/2013

Hi Andrew, Before you can rewrite the VIN on the ECM you need to Relearn the NATS first. Not sure if you did that already. Login to read more.