car came in for emission test failure. lab scoped 02 sensor found voltage fixed at .17v could not induce rich reading with propane. replaced 02 sensor, same symptom. 02 voltage will start at .48 volts on initial start and almost immediatley start dropping to ....

FIX posted 3/13/2003

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