HomeHVAC > SensorsStandard Ignition AX487 HVAC Heater Core Temperature Sensor
Part #: AX487

Standard Ignition AX487 HVAC Heater Core Temperature Sensor

⚙️ 7 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$21.65Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge and Jeep, Durango and Grand Cherokee
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Standard Ignition HVAC Heater Core Temperature Sensor AX487

The Standard Ignition HVAC Heater Core Temperature Sensor AX487 is designed for precise temperature monitoring in HVAC systems of Dodge Durango and Jeep Grand Cherokee vehicles. This sensor features a female connector with a square plug-in design, ensuring reliable electrical connections and accurate temperature readings.

  • Female connector with square plug-in shape for secure fit
  • Single connector quantity for streamlined installation
  • Two male blade terminals for consistent electrical contact
  • Compatible with Dodge Durango and Jeep Grand Cherokee HVAC systems
  • Part number AX487 for easy identification and replacement

Detailed Product Description

The AX487 HVAC Heater Core Temperature Sensor by Standard Ignition is engineered to monitor the temperature of the heater core within the HVAC system. It features a female connector with a square plug-in type, which simplifies the connection process and reduces the risk of loose contacts. The sensor includes two male blade terminals, providing a stable and durable electrical interface. This part is specifically designed to fit Dodge Durango and Jeep Grand Cherokee models, ensuring compatibility and optimal performance within these vehicles' heating and cooling systems.

Common Applications and Issues Addressed

  • Helps regulate cabin temperature by providing accurate heater core temperature data
  • Prevents HVAC system overheating or underheating issues
  • Resolves inconsistent heating performance in Dodge Durango and Jeep Grand Cherokee
  • Addresses sensor-related HVAC error codes or warning lights
  • Improves overall HVAC system efficiency and comfort

Installation Notes and Tips

  • Ensure the vehicle is turned off and cooled down before installation
  • Disconnect the battery to prevent electrical shorts during replacement
  • Locate the heater core temperature sensor within the HVAC housing
  • Carefully unplug the female connector and remove the old sensor
  • Install the AX487 sensor by aligning the square plug-in connector and securing the blade terminals
  • Reconnect the battery and test the HVAC system for proper operation

Quality Assurance and Warranty

Standard Ignition parts, including the AX487 HVAC Heater Core Temperature Sensor, are manufactured to meet or exceed OEM specifications. This sensor undergoes rigorous quality control to ensure durability and reliable performance in Dodge Durango and Jeep Grand Cherokee vehicles. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.

BrandStandard Ignition
Part NumberAX487
Connector GenderFemale
Connector ShapeSquare
Connector TypePlug In
Terminal GenderMale
Terminal TypeBlade

This part fits 7 vehicles. Search below:

YearMakeModelPositionNotes
2018DodgeDurangoN/AFlat Black
2018JeepGrand CherokeeN/AFlat Black
2017DodgeDurangoN/AFlat Black
2017JeepGrand CherokeeN/AFlat Black
2016JeepGrand CherokeeN/AFlat Black
2015DodgeDurangoN/AFlat Black
2015JeepGrand CherokeeN/AFlat Black

* 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:

68316512AAATSA239TS57614WT5923

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