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Standard Ignition MAS0515 Mass Air Flow Sensor
| Brand | Standard Ignition MAS0515 |
|---|---|
| Attachment Method | Push on |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Connector Type | Plug in |
| Housing Included | Yes |
| Material | Abs plastic |
| New or Reman | New |
| Notes | Complete assembly |
| Number of Bolt Holes | 2 |
| Terminal Gender | Male |
| Terminal Quantity | 5 |
| Terminal Type | Pin |
| Fits | Hyundai · 5 vehicles |
Complete assembly. Ready to install with housing included.
Plug-in connection. Female oval connector with five-pin terminals.
ABS plastic housing. Lightweight construction for dependable sensor support.
Cross-references Standard Ignition MAS0515, Walker Products 245-2340 and 2-14851 for the same application. See all 6.
Mass Air Flow Sensor for Hyundai Applications
Standard Ignition MAS0515 is a new mass air flow sensor complete assembly for select Hyundai vehicles. It is built with an ABS plastic housing and a plug-in electrical connection to support accurate airflow signal delivery in the intake system.
Key Features
- Mass air flow sensor, complete assembly
- New replacement part from Standard Ignition
- ABS plastic housing included
- Push-on attachment method
- Female oval connector with plug-in design
- 5-pin male terminals
- 2-bolt-hole mounting pattern
- Direct-fit style for select Hyundai Equus and Hyundai Azera applications
Detailed Description
Standard Ignition MAS0515 is a replacement mass air flow sensor for 2012-2016 Hyundai Equus and 2009-2011 Hyundai Azera models. This sensor measures incoming air so the engine control system can calculate fuel delivery and maintain proper drivability. The complete assembly format, housing included construction, and 5-terminal pin layout support a straightforward OE-style replacement for Hyundai Equus and Hyundai Azera intake system service. This part cross-references Walker Products 245-2340 for the same application.
What It Helps Address
- Rough idle caused by inaccurate airflow readings
- Hesitation during acceleration
- Check engine light related to mass air flow sensor performance
- Poor fuel mixture control from a failing sensor
- Driveability issues after intake system service
Installation Notes and Tips
Verify connector shape, terminal count, and mounting style before installation. This MAS0515 uses a female oval plug-in connector, push-on attachment, and a 2-bolt-hole housing layout. Inspect the intake tract for contamination, air leaks, or damaged wiring before replacing the sensor, and confirm the replacement matches the vehicle’s original configuration on Hyundai Equus and Hyundai Azera models.
Quality Assurance
Standard Ignition supplies this MAS0515 as a new emission control sensor assembly built for fitment-specific replacement service. Confirm vehicle year, model, and connector details against the original part before installation.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Hyundai | Equus | 5.0L | V8 | N/A | — |
| 2012 | Hyundai | Equus | 5.0L | V8 | N/A | — |
| 2011 | Hyundai | Azera | — | — | N/A | — |
| 2010 | Hyundai | Azera | — | — | N/A | — |
| 2009 | Hyundai | Azera | — | — | N/A | — |
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