Standard Ignition AX419 HVAC Heater Core Temperature Sensor

Overview of Standard Ignition HVAC Heater Core Temperature Sensor AX419

The Standard Ignition HVAC Heater Core Temperature Sensor AX419 is designed specifically for Chrysler Pacifica models. This sensor plays a critical role in monitoring the temperature of the heater core to ensure optimal HVAC system performance.

• Connector Gender: Female
• Connector Quantity: 1
• Connector Shape: Rectangular
• Connector Type: Plug in
• Terminal Gender: Male
• Terminal Quantity: 2
• Terminal Type: Blade
• Part Number: AX419

Detailed Product Description

The AX419 heater core temperature sensor from Standard Ignition features a female rectangular plug-in connector with a single connection point, ensuring a secure and reliable electrical interface. It includes two male blade terminals that provide stable contact for accurate temperature readings. This sensor is engineered to integrate seamlessly with the HVAC system of Chrysler Pacifica vehicles, helping regulate the heater core temperature for consistent cabin comfort.

Applications and Common Issues Addressed

• Helps maintain proper heater core temperature for efficient HVAC operation
• Prevents overheating or underheating of the vehicle’s heating system
• Supports accurate temperature feedback to the climate control module
• Reduces risk of HVAC system malfunctions related to temperature sensing
• Assists in diagnosing heater core temperature sensor faults in Chrysler Pacifica

Installation Notes and Tips

When installing the Standard Ignition AX419 sensor, ensure the female rectangular plug is fully seated to avoid loose connections. Verify that the two male blade terminals align correctly with the vehicle’s wiring harness. It is recommended to disconnect the battery before installation to prevent electrical shorts. Proper installation will help maintain accurate temperature readings and HVAC system reliability.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for Chrysler vehicles. The AX419 sensor undergoes rigorous quality control to ensure durability and performance. Please refer to Standard Ignition’s warranty policy for coverage details on this HVAC heater core temperature sensor.