1A Auto Video Library
Our how-to videos have helped repair over 100 million vehicles.
Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

EricTheCarGuy Explains Check Engine Codes P0171 - P0174 Air Fuel Mixture Problems

Created on: 2024-11-12

Check out this video to learn the possible causes and how to fix these lean codes yourself!


recommended video

How to Replace MAF Sensor and Housing 2004-06 Nissan Altima

New Mass Air Flow Sensor with Housing from 1AAuto.com How to remove, install, fix, change or replace a broken Mass Airflow Sensor / Meter on 04, 05, 06 Nissan Altima

Share on:
Copy URL
Go To Top
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.