226801MG0A Nissan MASS AIR FLOW SENSOR, Price: 183.23$, Weight: 0.04kg

Precision MAF Sensor for Crisp Throttle and Clean Emissions ⚙️

This air flow meter measures exactly how much air enters the intake, so the ECU can set fuel injection, ignition timing, and hybrid engine management. With a good unit you get quick starts, smooth idle, strong mid‑range pull, and better fuel economy. Built to OE characteristics for Nissan/Infiniti systems, it keeps mixtures correct and safeguards the catalytic converter. 🚗

How it works

Inside is a heated film kept at a fixed temperature. Incoming air cools the element; the circuit increases current to maintain heat. That current becomes a voltage signal the ECU reads in grams‑per‑second. Flow straighteners in the housing stabilize air, delivering accurate data between the air box and throttle body.

What happens if it’s bad

Hard starts, rough idle, hesitation, weak acceleration, black smoke, poor MPG, or limp mode may appear. The light often shows P0100–P0104. Rich running can foul plugs and harm the cat; lean operation risks knock. Replace and clear codes promptly.

Install tips

Plug‑and‑play: disconnect battery, check for intake leaks, fit a fresh dry filter (no oil), torque fasteners evenly, then perform idle relearn. 🛠️✅

Compatibility

• Qx60 Hybrid
• Q50
• Q70/M Hybrid
• Qx60 Hybird