Automost Mass Air Flow (MAF) Sensor for Toyota/Lexus/Scion — Fits Camry 07–17, Corolla 09–18, Direct-Fit OE Replacement

Automost Mass Air Flow (MAF) Sensor is a direct-fit replacement that measures incoming air to help restore smooth idle, accurate fuel delivery, and steady engine response for compatible Toyota, Lexus, Scion, and Scion-derived models.

If your vehicle shows rough idling, lower-than-usual fuel economy, or a check engine light pointing to an air/fuel ratio fault, the MAF sensor is a likely suspect. This Automost unit is engineered to match the OE mounting and electrical connections for many Toyota, Lexus and Scion vehicles, making installation straightforward for mechanics and knowledgeable DIYers.

Which vehicles will this Automost MAF sensor fit?

This MAF is designed to replace part numbers such as 22204-0H010 and fit a broad range of models across Toyota, Lexus and Scion. Always cross-check your vehicle year, engine size and original part number before purchasing to ensure compatibility.

• Common Toyota fits: Camry (2007–2017), Corolla (2009–2018), RAV4 (2006–2018), Sienna, Avalon, Prius variants, Highlander and FJ Cruiser where specified.
• Lexus fits include ES350, RX350, GS and IS families across multiple years listed in the compatibility table.
• Scion models such as tC, xB and xD where manufacturer fitment overlaps with Toyota/Lexus entries.

How does this MAF sensor affect performance and fuel efficiency?

The MAF sensor measures the volume of air entering the intake so the engine control unit can calculate the correct fuel amount. A properly working sensor supports stable idling, smoother acceleration and more consistent fuel economy, while a failing sensor can create lean/rich conditions and trigger alerts.

• Restores accurate airflow readings to correct air–fuel mixture.
• Helps reduce hesitations and rough idling by removing faulty input from the ECU.
• Can improve fuel mileage lost to incorrect sensor output when replaced.

What should I expect during installation and compatibility checks?

Installation is typically plug-and-play when the part matches your vehicle application: remove the old sensor from the intake housing, swap the unit, and reconnect the electrical connector. If a check engine light was present, clearing codes with a scanner after replacement can verify the repair.

• Verify part number and vehicle fitment before ordering to avoid returns.
• Basic hand tools are usually sufficient for removal and installation.
• After installation, inspect connector seals and intake boot for air leaks that can mimic MAF faults.

What quality and support does Automost provide?

Automost builds this MAF with durable materials intended for long-term, reliable service and consistent airflow measurement. The product listing includes a one-year coverage plan and customer support to help with application questions or post-sale concerns.

• Manufactured with components selected for durability and stable sensor output.
• Automost offers a 1-year coverage plan for added confidence.
• Customer support available for fitment checks and troubleshooting before or after purchase.

Who is this for: This Automost MAF sensor is aimed at owners and technicians working on Toyota, Lexus or Scion vehicles listed in the compatibility details who need a reliable, direct-replacement airflow sensor. It's appropriate for DIY mechanics comfortable verifying part numbers and performing simple intake-system swaps, as well as professional shops seeking a cost-effective alternative to OE parts. Always confirm fitment for your exact year and engine to ensure proper operation.