New Mass Air Flow Meter MAF Sensor Fits Nissan & Infiniti 89-94: 22680-7J500

Mass Air Flow Meter MAF Sensor for Nissan and Infiniti

This mass air flow meter sensor replaces the factory MAF unit on 1989 through 1994 Nissan and Infiniti vehicles, with an OEM cross-reference of 22680-7J500.

Overview

This MAF sensor measures the volume of air entering the engine so the fuel injection system can deliver the correct air-fuel mix. It serves as a direct-fit replacement for the failing or contaminated mass air flow meter on specified 1989 to 1994 Nissan and Infiniti models. Drivers and technicians turn to this sensor when diagnosing rough idle, hesitation, or check engine codes tied to the MAF circuit.

Built For Performance

• OEM cross-reference 22680-7J500 for straightforward part matching
• Measures intake air volume for accurate fuel delivery
• Direct-fit replacement for the specified Nissan and Infiniti applications
• Connects to the factory MAF harness without modification
• Restores proper sensor signal after contamination or failure

Fits These Machines

• for Nissan 1989 to 1994 applications using 22680-7J500
• for Infiniti 1989 to 1994 applications using 22680-7J500

On-The-Job Use

• Diagnosing and resolving rough idle or hesitation on older Nissan and Infiniti models
• Replacing a contaminated or failed MAF sensor during tune-ups
• Restoring accurate air metering after check engine codes point to the MAF

Specs At A Glance

Good To Know

Q: How do I confirm this sensor fits my vehicle? A: Match the 22680-7J500 part number against your existing MAF unit or check your model year and engine configuration. Confirm compatibility before ordering.

Q: Can a faulty MAF sensor cause poor fuel economy? A: Yes, an inaccurate air reading can lead to rich or lean fuel mixtures and reduced economy. Replacing the sensor restores proper metering when the MAF is at fault.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.