HomeHVAC > SensorsStandard Ignition AX145 Ambient Air Temperature Sensor
Part #: AX145

Standard Ignition AX145 Ambient Air Temperature Sensor

⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and Pontiac, Malibu and G6
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Ambient Air Temperature Sensor for Chevrolet and Pontiac

The Standard Ignition AX145 Ambient Air Temperature Sensor is designed to provide accurate temperature readings for your vehicle's HVAC system. Compatible with Chevrolet Malibu and Pontiac G6 models, this sensor ensures your climate control operates efficiently under varying weather conditions.

Key Features of the Standard Ignition AX145 Sensor

  • Bolt-on attachment method for secure installation
  • Single connector design simplifies wiring
  • Durable black sensor housing
  • Includes sensor only; no mounting brackets or wiring harness included

Detailed Product Description

The Standard Ignition AX145 Ambient Air Temperature Sensor is engineered to monitor the outside air temperature accurately, feeding essential data to your vehicle’s HVAC system. This sensor features a bolt-on attachment method, ensuring a firm and reliable fit without the need for additional mounting hardware. Its black color housing is designed to withstand environmental exposure while maintaining sensor integrity. With one connector, installation and connection to your vehicle’s wiring harness is straightforward. This sensor is specifically compatible with Chevrolet Malibu and Pontiac G6 models, making it a precise replacement part for maintaining optimal HVAC performance.

Common Applications and Issues Addressed

  • Restores accurate ambient temperature readings for HVAC control
  • Resolves inconsistent cabin temperature regulation
  • Eliminates HVAC system errors related to faulty temperature input
  • Prevents improper air conditioning or heating activation
  • Helps maintain fuel efficiency by optimizing climate control operation

Installation Notes and Tips

  • Ensure the vehicle is turned off before installation
  • Locate the existing ambient air temperature sensor on your Chevrolet Malibu or Pontiac G6
  • Remove the old sensor by unbolting and disconnecting the single connector
  • Install the Standard Ignition AX145 sensor using the bolt-on method
  • Reconnect the wiring harness and verify secure connection
  • Test the HVAC system to confirm proper sensor function

Quality Assurance and Warranty Information

Standard Ignition manufactures the AX145 sensor to meet or exceed OEM specifications for durability and performance. While no mounting brackets or wiring harness are included, the sensor is built to integrate seamlessly with your vehicle’s existing components. This part is backed by Standard Ignition’s quality standards, providing reliable operation for your Chevrolet Malibu or Pontiac G6. Please refer to Standard Ignition’s warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberAX145
Attachment MethodBolt On
ColorBlack
ContentsSensor
Mounting Bracket(s) IncludedNo
Wiring Harness IncludedNo

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2006ChevroletMalibuN/A
2006PontiacG6N/A
2005ChevroletMalibuN/A
2005PontiacG6N/A
2004ChevroletMalibuN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

213-1628226976355S803772-484775971ATSA81TS57269WT5581

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.