× 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: OBD 2 Readiness Monitors Scan Data ?
Posted to Technical Discussion Forum on 3/3/2004

[...trimmed text...]

Daniel

If you don't clear the code the monitors will NOT run. The monitors rely on the following conditions to run.

Oxygen Sensor Tests:

The O2 sensor is tested continuously, but only after cert... Login to read more.