Mass Air Flow Meter MAF Sensor OE AFH55M-12 AFH55M12 160173S500 160171S710 For Nissan Frontier Pickup Xterra 2.4L Engine

Understanding the OE AFH55M-12 Sensor

What is the AFH55M-12 Sensor?

The AFH55M-12 sensor, also known as the Mass Air Flow (MAF) sensor, is a crucial component in the Nissan Frontier Pickup and Xterra vehicles. This sensor measures the volume of air entering the engine, allowing the Engine Control Unit (ECU) to calculate the correct fuel mixture ratio. As a result, the engine operates efficiently and maintains optimal performance.

Key Features & Specifications

• Model: AFH55M-12, AFH55M12, 16017-1S710, 16017-3S500, 16017-3S510, 160171S710, MAS4514, AF10201
• Brand Name: Longyao
• Place of Origin: Taiwan
• Warranty: 12 Months
• Type: Mass Air Flow Sensor
• Size: Normal Size
• Color: Picture
• Payment: Union, TT
• Shipping Term: DHL, FEDEX, EMS, UPS
• Packing: Neutral Packing
• Delivery Time: 3-7 Days
• MOQ: 1pcs
• Quality: 100% tested

Compatible Models & Years

The OE AFH55M-12 sensor is compatible with various Nissan models, including:

• Pathfinder: 2014-2016
• NV400: 2002-2004
• PICKUP: 2003-2016
• Patrol Gr: 2011-2012, 2011-2015
• Engine Types: 2.3 dCi, 2.3 dCi RWD, 2.4, 4.8, 2.5 Di 4WD, 2.5 Di, 4.0L 3954cc, 5.6L 5552cc

Xterra MAF Sensor Replacement Guide

How to Identify a Faulty MAF Sensor

Signs of a faulty MAF sensor include:

• Poor Fuel Efficiency: A malfunctioning MAF sensor may cause the vehicle to consume more fuel than usual.
• Engine Misfires: Faulty MAF sensors can result in engine misfires, causing rough idling or stalling.
• Check Engine Light: A faulty MAF sensor may trigger the check engine light.

Step-by-Step Replacement Process

1. Disconnect the negative terminal of the battery to avoid electrical shock.
2. Locate the MAF sensor near the air filter housing.
3. Unplug the electrical connector and remove the sensor from its mounting bracket.
4. Install the new OE AFH55M-12 sensor and reconnect the electrical connector.
5. Reconnect the negative terminal of the battery.

Troubleshooting Common Issues

If you encounter issues during the replacement process, consult the vehicle's service manual or seek assistance from a professional mechanic.

Choosing the Right MAF Sensor for Your Nissan Frontier Pickup

Factors to Consider When Selecting a MAF Sensor

When choosing a MAF sensor, consider:

• Compatibility: Ensure the sensor is compatible with your specific vehicle model and year.
• Quality: Opt for sensors from reputable manufacturers, like Longyao, which offer warranties and quality assurance.
• Installation: Choose sensors that are easy to install and require minimal modifications.

Recommended MAF Sensors for the 2.4L Engine

For Nissan Frontier Pickup Xterra vehicles equipped with a 2.4L engine, the OE AFH55M-12 sensor is highly recommended due to its compatibility and reliability.

Ensuring Proper Installation & Functionality

After installing the new MAF sensor, ensure the vehicle runs smoothly by checking for any error codes and monitoring fuel efficiency and performance.

Conclusion & Next Steps

Summary of Key Points

• The OE AFH55M-12 sensor is a vital component in Nissan Frontier Pickup and Xterra vehicles, measuring air flow and maintaining optimal performance.
• Proper installation and selection of a compatible MAF sensor are crucial for avoiding issues and maintaining vehicle efficiency.

Additional Resources for Further Learning

For further guidance on MAF sensor replacement and maintenance, consult the vehicle's service manual or seek assistance from a professional mechanic.

Contact Information for Support & Assistance

For support and assistance with OE AFH55M-12 sensors, contact Longyao at [insert contact information here].