hello friends, having trouble with exceesive rich condition, this vehicle is fuel injected. no trouble codes, fuel pressure 35-30 psi, regulator working properly. checked both front oxygen sensors, both are reading 955 millivolts, if you lean mixture, both sen...

FIX posted 2/15/2006

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle