Walker 210-1139 Air Charge Temperature Sensor

Overview of Walker Air Charge Temperature Sensor 210-1139

The Walker Sensor Only Air Charge Temperature Sensor 210-1139 is designed to provide accurate temperature readings for engine air intake systems. This sensor is compatible with various Dodge, INFINITI, and Nissan models, including the 200SX, 240SX, Altima, D21, G20, Maxima, Monaco, Pickup, and Sentra.

• Terminal Type: Spade
• Connector Quantity: 1
• Connector Shape: Oblong
• Terminal Quantity: 2
• Connector Gender: Female
• Terminal Gender: Male

Walker Sensor Only Product Line Details

The Sensor Only line from Walker focuses on providing high-quality replacement sensors without additional components. This product line is ideal for technicians and vehicle owners who require a direct sensor replacement, ensuring compatibility and reliable performance. The 210-1139 Air Charge Temperature Sensor is part of this line, offering precise fitment and function for the specified vehicle models.

Product Features and Specifications

This Air Charge Temperature Sensor features a spade terminal type with two male terminals, designed to connect securely to a female oblong connector. The single connector setup simplifies installation and ensures a stable electrical connection. The sensor's design supports accurate air temperature measurement, which is critical for engine management systems in Dodge, INFINITI, and Nissan vehicles.

Applications and Common Issues Addressed

• Helps maintain optimal air-fuel mixture by providing accurate air temperature data
• Prevents engine performance issues related to incorrect air charge temperature readings
• Reduces risk of poor fuel economy caused by faulty sensor signals
• Addresses check engine light triggers related to air charge temperature sensor faults
• Supports smooth engine operation in models like Nissan Altima and Dodge Monaco

Installation Notes and Tips

When installing the Walker 210-1139 Air Charge Temperature Sensor, ensure the spade terminals align correctly with the female oblong connector. Verify that the sensor is securely seated to prevent air leaks or electrical connection issues. This sensor is designed for direct replacement in compatible Dodge, INFINITI, and Nissan models, so no modifications are typically required.

Quality Assurance and Warranty

Walker manufactures the 210-1139 sensor to meet OEM standards for durability and performance. While specific warranty details are not provided, Walker products generally adhere to strict quality control processes to ensure reliable operation in engine sensor applications.