Delphi AF10618 Mass Air Flow Sensor

Delphi Mass Air Flow Sensor for Infiniti Q45

The Delphi AF10618 Mass Air Flow Sensor is designed for precise air measurement in Infiniti Q45 vehicles. This sensor ensures accurate airflow data to the engine control unit, supporting optimal engine performance and emissions control.

• Color: Black
• Mounting Type: Bolt-on for secure installation
• Terminal Type: Blade terminals with 5 male terminals
• Connector: Single female rectangular connector
• Housing: Sensor probe only, housing not included
• Wiring Harness: Not included
• Item Grade: Standard replacement quality
• Package Contents: Mass air flow sensor probe and instruction sheet

Product Details and Specifications

The Delphi AF10618 mass air flow sensor is engineered to provide reliable airflow measurement for the Infiniti Q45. Featuring a bolt-on mounting type, this sensor installs securely without the need for additional housing or wiring harness. The black sensor probe includes a single rectangular female connector with five male blade terminals, ensuring compatibility with the vehicle’s existing wiring. This standard replacement part is designed to meet OEM specifications, making it suitable for emission control systems that require precise air intake data.

Compatible Infiniti Q45 Applications

This mass air flow sensor is specifically compatible with Infiniti Q45 models, providing a direct replacement for the original sensor. Using the Delphi AF10618 ensures proper fitment and function within the vehicle’s emission control system.

Common Issues Addressed by the Delphi AF10618 Sensor

• Erratic engine idle or stalling due to inaccurate airflow readings
• Reduced fuel efficiency caused by improper air-fuel mixture
• Check engine light triggered by faulty mass air flow sensor signals
• Engine hesitation or poor acceleration performance
• Failed emissions tests related to sensor malfunction

Installation Notes and Tips

Installation of the Delphi AF10618 mass air flow sensor requires removal of the old sensor and bolt-on mounting of the new sensor probe. Ensure the connector is securely attached to the vehicle’s wiring harness. Since the wiring harness and housing are not included, reuse the existing components from the original sensor. Follow the included instruction sheet carefully to avoid damage during installation.

Quality Assurance and Warranty

Delphi provides a standard replacement grade mass air flow sensor with the AF10618 part number. While specific warranty details may vary, Delphi parts typically come with a limited warranty covering defects in materials and workmanship. This sensor is manufactured to meet industry standards for emission control components, ensuring dependable performance in Infiniti Q45 vehicles.