× 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: Drive Clean VIR and the Lambda Calculator
Posted to Emissions Forum on 7/8/2003 5 Replies

[...trimmed text...]

This method only works for establishing if dilution is excessive. There is no way that dilution = CO + CO2. If this were so, then a perfect vehicle with no dilution would show 15% dilution. (CO = 0.00... Login to read more.

5 Replies Received (View Replies)