If you have to replace Bank1 Converter do you change both? or all Three?
My drivers side converter has a few holes near the outlet flange. I might just change it out. but do I have to change the other side or all three if they are working without errors?
And if I change the bank1 converter is it a no brainer to put in 2 new Oxygen Sensors??
My drivers side converter has a few holes near the outlet flange. I might just change it out. but do I have to change the other side or all three if they are working without errors?
And if I change the bank1 converter is it a no brainer to put in 2 new Oxygen Sensors??