TANTO
-
Posts
2 -
Joined
-
Last visited
Content Type
Profiles
Forums
Events
Gallery
Store
Articles
Videos
News & Articles
Everything posted by TANTO
-
2001 RX300, 80k miles, getting P0420 "catylist efficiency below threshold". As i have a hard time believing i have a bad cat with this mileage, I'm thinking about replaceing the rearmost A?F sensor, and then perhaps the others also. Comments please? I noticed there are several sensor brands available. Any of these to stay away from. First post. TIA
-
2001 RX300, 80k miles. Getting error code "catylyst efficiency below threshold bank. I'm having a hard time believing the cats are bad at this mileage. Thinking about replaceing the rearmost A/F sensor, and then perhaps the others if that doesn't work(?) Comments please? I notice several brands are available. Any thoughts on the brands? First post to the forum. TIA
