Standard Ignition AX72 Cabin Air Temperature Sensor

Cabin Air Temperature Sensor for Toyota and Pontiac

The Standard Ignition AX72 cabin air temperature sensor helps the HVAC system monitor interior air temperature for accurate climate control. It is a direct-fit style replacement for select Toyota, Pontiac, and Chevrolet applications, including Corolla, Matrix, Vibe, Prizm, and Prius models.

• Cabin air temperature sensor for HVAC temperature monitoring
• 2-terminal design with female connector and male blade terminals
• Push-on attachment method with one plug-in connector
• Black housing with round and rectangular connector shape
• No mounting bracket(s) included
• No wiring harness included
• Standard Ignition AX72 replacement part

Detailed Product Information

Built for HVAC sensor replacement service, the AX72 uses a 2-terminal, blade-style electrical connection and a single plug-in connector for straightforward integration into the vehicle climate control system. Its black finish and compact sensor design support installation in the cabin air temperature sensing location used by the original system. This part cross-references Dayco AX72 for the same application. Standard Ignition AX72 is a practical replacement choice for drivers servicing Toyota Corolla, Toyota Matrix, Pontiac Vibe, Chevrolet Prizm, and Toyota Prius HVAC systems.

Vehicle Fitment

• Fits 2003-2008 Pontiac Vibe, N/A
• Fits 1997-2008 Toyota Corolla, N/A
• Fits 2003-2008 Toyota Matrix, N/A
• Fits 1998-2002 Chevrolet Prizm, N/A
• Fits 2001 Toyota Prius, N/A

Common Issues This Sensor Can Address

• Inaccurate cabin temperature readings
• HVAC system cycling that does not match the selected temperature
• Uneven interior climate control response
• Faulty sensor signal to the climate control module
• Replacement need after sensor electrical failure or connector wear

Installation Notes

Verify connector style, terminal count, and mounting location before installation. This sensor uses a push-on attachment method and a plug-in connector, so the original electrical connection should be inspected for corrosion, looseness, or damaged terminals before the new part is installed. Confirm vehicle application by year, make, and model for Corolla, Matrix, Vibe, Prizm, or Prius service.

Quality Assurance

Standard Ignition supplies replacement HVAC sensors built to match the electrical and fitment requirements of listed applications. The AX72 is intended for direct replacement service in supported Toyota, Pontiac, and Chevrolet vehicles.