24.09.2019
96

Search our online air fuel ratio sensor catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Mazda 6 Air Fuel Ratio Sensor parts. The best part is, our Mazda 6 Air- Fuel Ratio Sensor products start from as little as $119.99. When it comes to your Mazda 6, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Air- Fuel Ratio Sensor product and part brands so you can shop with complete confidence.

Fuel

Air Fuel Ratio Sensor Mazda Speed6 Problems

Air fuel ratio sensor cost

Air Fuel Ratio Tester

P0172 Mazda MeaningWith the Air/Fuel Mixture Ratio Self-Learning Control, the actual mixture ratio can be brought closely to the theoretical mixture ratio based on the mixture ratio feedback signal from the heated oxygen sensors 1. The Engine Control Module calculates the necessary compensation to correct the offset between the actual and the theoretical ratios.In case the amount of the compensation value is extremely large (The actual mixture ratio is too lean.), the judges the condition as the fuel injection system malfunction and light up the MIL (2 trip detection logic).