RTO 2 Senser

[recordingguy]

Can any one tell me if the O 2 sensor is covered by the Best extended warranty. My engine light comes on every once in a while. Goes away.
Will be at the RENDEZVOUS RALLY as a vender. Thanks Bob

[Chupaca]

have not heard of any going bad. They are more apt to be telling you something. RT's have two and they help keep the mixture at the right proportion for the ryding conditions. If you get a light /warning try to pull the codes.