Back in Feb 2007, I had a P0430 - Catalyst System Efficiency Below Threshold (Bank 2). Dealer replaced the MANIFOLD CAT CNVTR - LEFT HAND SIDE, that is directly off the invoice, under warranty.
I now have a P0420 - Catalyst System Efficiency Below Threshold (Bank 1). Am I to assume there is another cat on the right hand side? Also, is it right side from standing in front of the car looking to the rear or the right side if I was sitting in the driver's seat looking out?
Anyone else have this code and what was the remedy?
Thanks. Dave