99CRV Efficiency below threshhold bank1 & bank 2
Hi. I have a 99CRV, check engine light came on a few days ago. Guys at Advanced Auto
gave me OBD codes P0706, P0430 & P0420. When I took it in to my mechanic he did his
own diagnostic & said NO P0706. Said I need a new Catalytic Converter...Does this seem
probable?