- This topic has 3 replies, 3 voices, and was last updated 7 years, 2 months ago by .
-
Topic
-
The check engine light is illuminated on my car. The OBD 2 code is PO 430. Before I replace the catalytic converter I want to repair a vacuum leak that I found. From what I understand a leach can throw off the O2 sensors. Can someone please help me identify this part.
- You must be logged in to reply to this topic.