Standard Ignition AX492 HVAC Heater Core Temperature Sensor

Overview of Standard Ignition HVAC Heater Core Temperature Sensor AX492

The Standard Ignition HVAC Heater Core Temperature Sensor AX492 is designed for precise temperature monitoring in the heating and ventilation system of select Lexus models. This sensor ensures accurate temperature readings to maintain optimal climate control performance in your Lexus LC500h, LS460, and LS600h vehicles.

• Connector Gender: Female
• Connector Quantity: 1
• Connector Shape: Rectangular
• Terminal Gender: Male
• Terminal Quantity: 2
• Terminal Type: Pin

Detailed Product Description

The AX492 sensor from Standard Ignition is engineered to provide reliable HVAC heater core temperature readings. Featuring a female rectangular connector with a single connection point, it interfaces seamlessly with the vehicle’s wiring harness. The sensor terminals are male pin types, with two terminals ensuring stable electrical contact and signal transmission. This configuration supports accurate temperature detection critical for regulating the heater core’s function in Lexus LC500h, LS460, and LS600h models.

Compatible Vehicles and Applications

This HVAC heater core temperature sensor is compatible with the following Lexus models: LC500h, LS460, and LS600h. It is specifically designed to replace the original equipment sensor, maintaining factory specifications and ensuring proper HVAC system operation.

• Helps regulate heater core temperature for consistent cabin comfort
• Prevents HVAC system overheating or underperformance
• Supports efficient climate control system diagnostics
• Reduces risk of heater core damage due to inaccurate temperature readings
• Assists in maintaining optimal engine compartment temperature balance

Installation Notes and Tips

When installing the Standard Ignition AX492 sensor, ensure the female rectangular connector is securely attached to the vehicle’s wiring harness. Verify that the two male pin terminals are properly seated to avoid signal interruptions. It is recommended to disconnect the battery before installation to prevent electrical shorts. Follow vehicle-specific service manual instructions for sensor replacement to maintain system integrity.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards. The AX492 sensor undergoes rigorous quality control to ensure durability and reliable performance in HVAC applications. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use.