HomeHVAC > SensorsStandard Ignition AX92 Ambient Air Temperature Sensor
Part #: AX92

Standard Ignition AX92 Ambient Air Temperature Sensor

⚙️ 57 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: GMC, Cadillac, and Chevrolet, Jimmy, Escalade, C1500, C1500 Suburban, C2500, C2500 Suburban, C3500, K1500, K1500 Suburban, K2500, K2500 Suburban, K3500, Silverado 1500, Silverado 2500, Tahoe, Sierra 1500, Sierra 2500, Yukon, and Blazer
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Overview of Standard Ignition AX92 Ambient Air Temperature Sensor

The Standard Ignition AX92 Ambient Air Temperature Sensor is designed to provide accurate temperature readings for HVAC systems in select General Motors vehicles. This sensor ensures reliable performance by monitoring outside air temperature, helping maintain optimal climate control in your Cadillac, Chevrolet, or GMC models.

  • Bolt-on attachment method for secure installation
  • Black color housing with durable construction
  • Female oval plug-in connector with one connector
  • Includes mounting bracket(s) for easy setup
  • Two male pin terminals for reliable electrical connection
  • Compatible with multiple GM trucks and SUVs

Detailed Product Description

The AX92 Ambient Air Temperature Sensor from Standard Ignition is engineered to fit a range of Cadillac, Chevrolet, and GMC vehicles, including popular models such as the Chevrolet Silverado 1500, GMC Sierra 2500, Cadillac Escalade, and Chevrolet Tahoe. This sensor features a bolt-on attachment method, ensuring a secure and stable fit. Its black housing is designed to withstand environmental exposure, while the female oval plug-in connector with a single connection point simplifies wiring integration. The sensor comes with mounting brackets included, facilitating straightforward installation without additional hardware. Equipped with two male pin terminals, the sensor provides a consistent and reliable electrical interface for your vehicle’s HVAC system.

Applications and Common Issues Addressed

  • Helps regulate HVAC system based on accurate ambient air temperature readings
  • Prevents incorrect temperature display inside the vehicle
  • Reduces HVAC system inefficiency caused by faulty sensor data
  • Eliminates erratic climate control behavior in Cadillac, Chevrolet, and GMC trucks and SUVs
  • Supports proper engine management by providing ambient temperature input

Installation Notes and Tips

  • Ensure the vehicle is turned off and cooled down before installation
  • Use the included mounting brackets for proper sensor positioning
  • Verify the connector is securely plugged in to avoid intermittent signals
  • Check for any wiring harness damage; note that wiring harness is not included
  • Consult vehicle service manual for sensor location specific to your model

Quality Assurance and Warranty

Standard Ignition manufactures the AX92 Ambient Air Temperature Sensor to meet or exceed OEM specifications for fit, form, and function. Each sensor undergoes rigorous quality control to ensure durability and reliable performance in demanding automotive environments. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer website for exact warranty terms.

BrandStandard Ignition
Part NumberAX92
Attachment MethodBolt On
ColorBlack
Connector GenderFemale
Connector ShapeOval
Connector TypePlug In
Mounting Bracket(s) IncludedYes
Terminal GenderMale
Terminal TypePin
Wiring Harness IncludedNo

This part fits 57 vehicles. Search below:

YearMakeModelPositionNotes
2001GMCJimmyN/AHVAC Automatic Temperature Control (ATC) Relay with Bracket
2000CadillacEscaladeN/A
2000ChevroletTahoeN/A
2000GMCJimmyN/AHVAC Automatic Temperature Control (ATC) Relay with Bracket
2000GMCYukonN/A
1999CadillacEscaladeN/A
1999ChevroletC1500N/A
1999ChevroletC1500 SuburbanN/A
1999ChevroletC2500N/A
1999ChevroletC2500 SuburbanN/A
1999ChevroletC3500N/A
1999ChevroletK1500N/A
1999ChevroletK1500 SuburbanN/A
1999ChevroletK2500N/A
1999ChevroletK2500 SuburbanN/A
1999ChevroletK3500N/A
1999ChevroletSilverado 1500N/A
1999ChevroletSilverado 2500N/A
1999ChevroletTahoeN/A
1999GMCC1500N/A
1999GMCC1500 SuburbanN/A
1999GMCC2500N/A
1999GMCC2500 SuburbanN/A
1999GMCC3500N/A
1999GMCJimmyN/AHVAC Automatic Temperature Control (ATC) Relay with Bracket
1999GMCK1500N/A
1999GMCK1500 SuburbanN/A
1999GMCK2500N/A
1999GMCK2500 SuburbanN/A
1999GMCK3500N/A
1999GMCSierra 1500N/A
1999GMCSierra 2500N/A
1999GMCYukonN/A
1998ChevroletBlazerN/AHVAC Automatic Temperature Control (ATC) Relay with Bracket
1998ChevroletC1500N/A
1998ChevroletC1500 SuburbanN/A
1998ChevroletC2500N/A
1998ChevroletC2500 SuburbanN/A
1998ChevroletC3500N/A
1998ChevroletK1500N/A
1998ChevroletK1500 SuburbanN/A
1998ChevroletK2500N/A
1998ChevroletK2500 SuburbanN/Aw/ automatic shift transfer case
1998ChevroletK3500N/A
1998ChevroletTahoeN/A
1998GMCC1500N/A
1998GMCC1500 SuburbanN/A
1998GMCC2500N/A
1998GMCC2500 SuburbanN/A
1998GMCC3500N/A
1998GMCJimmyN/AHVAC Automatic Temperature Control (ATC) Relay with Bracket
1998GMCK1500N/A
1998GMCK1500 SuburbanN/A
1998GMCK2500N/A
1998GMCK2500 SuburbanN/A
1998GMCK3500N/A
1998GMCYukonN/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:

15-51148150292745S610472-475775985ATSA61TS5713WT5513

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