died, killed the battery. I replaced both, now getting multiple codes. P0420, C1253, C1241, C1223, C1201. I have replaced the drivers and passenger side rear o2, Catalytic converter
, all spark plugs
. I'm stumped
JA: Has the vehicle been "scoped out"?
Customer: Just read with an actron.. The dealership got it right after the battery fail but only checked for battery and alternator.
JA: What is the model/year of your Toyota?
Customer: 2005 4runner sport 6cyl 2wd
JA: Are you fixing your 4Runner yourself? What have you tried so far?
Customer: I installed a new alternator and battery. I have replaced the drivers and passenger side rear o2, Catalytic converter, all spark plugs. I'm stumped
JA: Anything else you want the mechanic to know before I connect you?
Customer: have erased codes several times and drove for up to 100 miles with no code, then code comes back.