0 like 0 dislike
294 views
by

No encuentro la falla del código p0420 ya cambie los sesores y sigue con lo mismo ¿Que puedo hacer

Vehicle: 1999 Honda civic lx cuatro puertas

1 Answer

0 like 0 dislike
by (13.6k points)

Hi there,

This code indicates an issue with the catalyst system. Here is a list of possible causes.

P0420 HONDA - Catalyst System Efficiency Below Threshold Bank 1

Read more: https://www.autocodes.com/p0420_honda.html

Related questions

0 like 0 dislike
1 answer 420 views
0 like 0 dislike
1 answer 470 views
0 like 0 dislike
1 answer 516 views
asked Mar 29, 2018 by

33.7k questions

32.5k answers

1.3k comments

23.0k users

Need A Repair Shop?
Find local automotive repair shops in your area.
...