bestblinds

2002 frontier 2wd auto.4 cyl KC How do yopu clear the codes in the OB11?
What is the BPV valve ( valve near EGR valve two bottom vac line one on top? thank you

hans747

As for clearing codes. Jsut take it to Autozone. tell them that your check engine light is on and they will check it for you. Then ask them if they can clear the code for you afterward.

I think that valve is called the VVT valve. And it's there to make your life hell. Sorr, I have no clue what it does.

lewisnc100

If you've fixed the problem that caused the codes they'll clear themselves and the light will go off on its own.

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1997 Pathfinder XE
Air Lift Air Bags, Warn Hubs