OE Quality
60-Day Returns

Standard Ignition MAS0284 Mass Air Flow Sensor
Overview of Standard Ignition Mass Air Flow Sensor MAS0284
The Standard Ignition MAS0284 Mass Air Flow Sensor is designed specifically for Mercedes-Benz C230 models. This sensor ensures accurate measurement of incoming air, helping maintain optimal engine performance and emission control.
- Attachment Method: Bolt on for secure installation
- Connector Gender: Female with one oval-shaped connector
- Includes housing made of durable plastic material
- Complete assembly with two bolt holes for mounting
- Terminal Type: Five male blade terminals for reliable electrical connection
Detailed Product Description
The MAS0284 Mass Air Flow Sensor by Standard Ignition is a complete assembly designed to replace the factory sensor in Mercedes-Benz C230 vehicles. Featuring a bolt-on attachment method, it provides a straightforward installation process. The sensor includes a plastic housing that protects the internal components from environmental factors. It connects via a single female oval-shaped connector, ensuring compatibility with the vehicle’s wiring harness. The sensor terminals are male blade types, totaling five in number, which facilitate a secure and stable electrical connection. With two bolt holes, the sensor mounts firmly to the intake system, maintaining precise airflow measurement critical for engine management and emission control.
Compatible Vehicles and Applications
This mass air flow sensor is compatible with Mercedes-Benz C230 models, making it a suitable replacement part for maintaining proper engine air intake measurement. It is essential for addressing issues related to inaccurate airflow readings that can affect engine performance and emissions.
- Helps resolve rough idling and engine hesitation
- Corrects poor fuel economy caused by faulty airflow data
- Reduces engine stalling during acceleration
- Improves emission control system efficiency
- Prevents check engine light triggers related to airflow sensor faults
Installation Notes and Tips
Installation of the Standard Ignition MAS0284 sensor requires unbolting the old sensor and replacing it with the new bolt-on unit. Ensure the oval female connector is securely attached to the vehicle’s wiring harness. Verify that the two bolt holes align properly for a tight fit. Handle the plastic housing carefully to avoid damage during installation. It is recommended to disconnect the battery before installation to prevent electrical shorts.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The MAS0284 Mass Air Flow Sensor undergoes rigorous quality control testing to guarantee proper function. This part typically comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use.
| Brand | Standard Ignition |
| Part Number | MAS0284 |
| Attachment Method | Bolt On |
| Connector Gender | Female |
| Connector Shape | Oval |
| Housing Included | Yes |
| Material | Plastic |
| Notes | Complete Assembly |
| Number of Bolt Holes | 2 |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Mercedes-Benz | C230 | N/A | |
| 2004 | Mercedes-Benz | C230 | N/A | |
| 2003 | Mercedes-Benz | C230 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.