Global Parts 1712526 HVAC Heater Core Temperature Sensor
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Global Parts

Global Parts 1712526 HVAC Heater Core Temperature Sensor

Brand Global Parts 1712526
Fits Ford and Mercury · 6 vehicles

HVAC sensor. Provides feedback to the engine management system for A/C control.

Electrical switch. Helps control compressor operation to reduce failure risk.

Cross-references Standard Ignition AX333, SU10537 and WT5769 for the same application. See all 3.

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HVAC Heater Core Temperature Sensor for Ford and Mercury

Global Parts 1712526 is an HVAC heater core temperature sensor used in the climate control system to provide temperature feedback to the engine management system. On modern vehicles, that feedback helps the ECM manage A/C operation; on earlier systems, it can directly shut the compressor off to help prevent damage.

  • HVAC heater core temperature sensor for climate control feedback
  • Supports ECM-controlled A/C system operation
  • Used to monitor heater core temperature in the HVAC system
  • Direct replacement application for select Ford Escape and Mercury Mariner models
  • Cross-references Standard Ignition AX333 for the same application

Detailed Product Information

This Global Parts HVAC sensor is built for 2007-2008 Ford Escape and 2007-2008 Mercury Mariner applications. Part number 1712526 is used in the HVAC system to relay temperature information so the vehicle can regulate compressor operation and maintain proper climate control performance. It also cross-references Monroe Shocks & Struts 172286 for the same application.

Fits 2007-2008 Ford Escape, N/A. Fits 2007-2008 Mercury Mariner, N/A.

Common Issues This Sensor May Address

  • Inaccurate HVAC temperature feedback
  • A/C compressor shutdown caused by sensor signal faults
  • Climate control system cycling problems
  • Heater core temperature monitoring errors
  • HVAC fault codes related to temperature sensing

Installation Notes and Tips

Verify the original sensor location and connector style before installation. Compare the replacement part number 1712526 with the removed component to confirm application match on Ford Escape and Mercury Mariner vehicles. After installation, clear any HVAC or engine management fault codes and confirm normal A/C system operation.

Quality Assurance

Global Parts 1712526 is intended as an HVAC sensor replacement for the listed vehicle applications and is built to support proper temperature feedback within the climate control system.

Related reading

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2008FordEscape3.0LV6—N/AHVAC Heater Core Temperature Sensor
2008FordEscape2.3LL4—N/AHVAC Heater Core Temperature Sensor
2008MercuryMariner2.3LL4GASN/AHVAC Heater Core Temperature Sensor
2007FordEscape3.0LV6—N/AHVAC Heater Core Temperature Sensor
2007FordEscape2.3LL4—N/AHVAC Heater Core Temperature Sensor
2007MercuryMariner2.3LL4GASN/AHVAC Heater Core Temperature Sensor
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — AX333SU10537WT5769