Mazda MX-5 / Mazda 323 / MX-3 Mass Airflow Sensor Repair

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Price Exclusive of GST

Our minimum assessment fee is $150 + GST (Excluding Headlights). This just covers the time to check the unit over. If you proceed with the repair, we’ll apply this to the total cost. Our full terms of trade can be found here. Has repair work been attempted by your customer? Link here !

Heavy Diesel or Industrial Repair you need? Link here for a solution!

International Customers:
When sending a unit from overseas, please declare it as “Repair and Return” with a low customs value (around $100 USD) to avoid unnecessary import fees. - All Repair Prices are quoted in NZD

Mazda MX-5 / Mazda 323 / MX-3 Mass Airflow Sensor Repair
Part Numbers: B6S7-13-210A / 197100-4090

This is a repair service for the original Mass Airflow Sensor (MAF) used in a range of Mazda vehicles, including the MX-5, 323, MX-3, and some Ford models.

Common Issues Repaired:

  • Engine hesitation or flat spots

  • Rough idle or stalling

  • Poor fuel economy

  • Fault codes related to airflow input

  • Hard starting or lack of throttle response

Rather than replacing your MAF with a low-quality aftermarket version, we offer a precision repair and calibration service for your original Denso airflow meter, ensuring proper fuel delivery and performance.

This service retains OEM quality and fitment, ideal for classic and performance builds