× 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: O2 theory
Posted to Technical Theory Forum on 7/19/2003 4 Replies

[...trimmed text...]

hc and o2 are usually the best indicators of ce - i got it

[...trimmed text...]

Becuase hc is the first to oxidize - i think i got it

Login to read more.

4 Replies Received (View Replies)