Codes P0470, P0420

KEVIN CORPUS

MEMBER
1999 ACURA TL
3.2L
6 CYL
RWD
AUTOMATIC
205,000 MILES

Check engine light is on and need help with the location of the exhaust pressure sensor?

Sunday, July 31st, 2016 AT 8:08 AM

1 Reply

HMAC300

MECHANIC
48,601 POSTS

If your 420 code is showing it is more than likely a bad converter especially with miles. The 0470 code may be set because of a clogged converter. We have no listing of that location. That code is generic and may not even have it, but computer sets it.