Holstein 2ACT0138 Air Charge Temperature Sensor

Overview of Holstein Air Charge Temperature Sensor 2ACT0138

The Holstein Parts Air Charge Temperature Sensor 2ACT0138 is designed to provide accurate air temperature readings for engine management systems. Compatible with a range of Chrysler, Dodge, Jeep, Mitsubishi, Plymouth, and Ram vehicles, this sensor helps optimize engine performance and emissions control.

• Constructed from durable plastic material for reliable operation
• Features a rectangular female connector with two male blade terminals
• Direct mounting type ensures secure and precise installation
• Terminal quantity: 2 for efficient electrical connection
• Compatible with multiple models including Jeep Grand Cherokee, Dodge Charger, and Ram 1500

Holstein Parts Product Line Details

Holstein Parts offers a comprehensive line of engine sensors designed to meet OEM specifications. The Holstein Parts Air Charge Temperature Sensor 2ACT0138 is part of this product line, providing dependable sensor solutions that integrate seamlessly with vehicle systems. This sensor line focuses on quality materials and precise fitment to support engine control modules in maintaining optimal air-fuel mixture and engine efficiency.

Detailed Product Description

The Holstein 2ACT0138 Air Charge Temperature Sensor measures the temperature of the incoming air to the engine, which is critical for accurate fuel injection and ignition timing. Made from plastic, the sensor housing is lightweight yet durable, resisting heat and vibration. The rectangular female connector with two male blade terminals ensures a secure electrical connection, reducing the risk of signal loss. Its direct mounting type allows for straightforward installation in the air intake system. This sensor is engineered to fit a wide range of vehicles including Chrysler 300M, Dodge Durango, Jeep Wrangler, and Ram 2500 models, ensuring compatibility and reliable performance.

Common Applications and Issues Addressed

• Helps correct inaccurate air temperature readings that can cause poor fuel economy
• Resolves engine hesitation or rough idling related to faulty air charge temperature data
• Prevents check engine light triggers due to sensor malfunction
• Supports proper engine management in Chrysler, Dodge, Jeep, and Ram vehicles
• Assists in maintaining emissions compliance by providing accurate air temperature input

Installation Notes and Tips

Installation of the Holstein 2ACT0138 sensor requires locating the existing air charge temperature sensor in the intake system. Ensure the engine is cool before removal to avoid injury. Disconnect the battery to prevent electrical shorts. Carefully unplug the rectangular female connector and remove the sensor by unscrewing or unclipping it, depending on the vehicle model. Install the new sensor by direct mounting, ensuring the blade terminals align correctly with the connector. Reconnect the battery and clear any diagnostic trouble codes if necessary.

Quality Assurance and Warranty

Holstein Parts maintains strict quality control standards for the 2ACT0138 Air Charge Temperature Sensor, ensuring it meets or exceeds OEM specifications. The sensor is tested for durability and electrical performance to provide consistent operation. While specific warranty details are not provided here, Holstein Parts products typically come with a limited warranty covering defects in materials and workmanship. Consult the product packaging or Holstein Parts documentation for exact warranty terms.