Standard Ignition AX456 HVAC Heater Core Temperature Sensor
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Standard Ignition

Standard Ignition AX456 HVAC Heater Core Temperature Sensor

Brand Standard Ignition AX456
Connector Gender Female
Connector Shape Rectangular
Connector Type Plug In
Contents Sensor
Terminal Gender Male
Terminal Type Pins
Fits Toyota · 7 vehicles

Plug-in connector. Rectangular female connector for a straightforward sensor connection.

Two-pin design. Uses a 2-pin male terminal for reliable electrical contact.

Heater core sensor. Monitors HVAC temperature for accurate climate control feedback.

Cross-references Standard Ignition AX456, 886200R010 and ATSA276 for the same application. See all 5.

$49.17Free shipping
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Standard Ignition AX456 HVAC Heater Core Temperature Sensor

Standard Ignition AX456 is an HVAC heater core temperature sensor for select Toyota Prius models. It uses a rectangular female plug-in connector with two male pins to support a direct electrical connection in the heater core temperature sensing circuit. Fits 2016-2022 Toyota Prius, N/A.

Key Features

  • HVAC heater core temperature sensor for Toyota Prius applications
  • Rectangular female connector with plug-in design
  • 2 male pins for the terminal interface
  • Sensor-only content for replacement of the temperature sensing component
  • Standard Ignition AX456 replacement part number for service matching

Detailed Description

This Standard Ignition AX456 heater core temperature sensor is built for HVAC temperature monitoring in the heater core circuit. The connector design includes one rectangular female plug-in connector and two male pins, which helps ensure proper electrical interface during replacement. For Toyota Prius owners searching for a heater core temperature sensor, HVAC sensor replacement, or Standard Ignition AX456 for 2016-2022 Toyota Prius, this part provides a direct-fit service option for the listed application. This part cross-references 886200R010 for the same application.

What It Helps Address

  • Incorrect heater core temperature readings
  • HVAC temperature control faults
  • Intermittent sensor signal issues
  • Replacement of a damaged or worn heater core temperature sensor
  • Service needs on 2016-2022 Toyota Prius HVAC systems

Installation Notes and Tips

Verify connector shape, terminal style, and vehicle application before installation. Match the existing sensor connection to the rectangular female plug-in design with two-pin male terminals. Confirm the part number AX456 and the Toyota Prius model year before service. Use proper HVAC diagnostic procedures to confirm the sensor is the source of the fault before replacement.

Quality Assurance

Standard Ignition supplies service parts for automotive electrical and HVAC applications. AX456 is listed for 2016-2022 Toyota Prius fitment and is identified by the OE-style interchange references provided for application matching.

Related reading

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2022ToyotaPriusN/A—
2021ToyotaPriusN/A—
2020ToyotaPriusN/A—
2019ToyotaPriusN/A—
2018ToyotaPriusN/A—
2017ToyotaPriusN/A—
2016ToyotaPriusN/A—
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — AX456886200R010ATSA276TS57583WT5892