Global Parts 1814366 Air Charge Temperature Sensor

Air Charge Temperature Sensor for Engine Management

Global Parts 1814366 is a direct replacement air charge temperature sensor for engine management systems that rely on accurate intake air temperature data. It is built with a metal/plastic housing, a thread-in mounting type, and a female oval connector for a straightforward OE-style replacement.

Compatible With Acura RL, CL, TL, and MDX applications across model years 1996-2004, this sensor supports reliable signal transfer through a 2-terminal blade connection. Global Parts 1814366 is a practical replacement when the original sensor is damaged, corroded, or no longer reading correctly.

Key Features

• Direct replacement air charge temperature sensor
• Metal/plastic construction for everyday engine bay use
• Thread-in mounting type for OE-style installation
• Female oval connector with 1 connector and 2 terminals
• Blade terminal design for secure electrical contact
• Includes 1 vacuum port quantity as listed in the product data
• Cross-reference: Dayco AX39

Detailed Product Description

Global Parts Part Number 1814366 is an engine sensor replacement designed to match the original air charge temperature sensor form and function on select Acura vehicles. It is used to report incoming air temperature to the engine control system, helping the vehicle manage fuel and ignition calculations based on intake conditions. This part number 1814366 is listed for Acura RL 1996-2004, Acura CL 1997-1999 and 2001-2003, Acura TL 1999-2003, and Acura MDX 2001-2002. It also cross-references Dayco AX39 for the same application.

What It Helps Address

• Incorrect intake air temperature readings
• Check engine light concerns related to sensor performance
• Rough idle or drivability issues tied to air charge data
• Hard starting or inconsistent engine response
• Corrosion or damage at the original sensor connector

Installation Notes and Tips

Verify connector shape, terminal count, and thread-in mounting before installation. The sensor uses a female oval connector with 2 blade terminals and does not include mounting hardware. Confirm vehicle application by year and model before ordering, especially on Acura RL, Acura CL, Acura TL, and Acura MDX listings. Use proper service procedures to avoid cross-threading or connector damage during replacement.

Quality Assurance

Global Parts lists this component as a direct replacement sensor for the specified applications. The part is built with metal/plastic materials and OE-style electrical and mounting features to support proper fitment on the listed Acura vehicles.