Description
The York S1-025-53941-000 is an OEM replacement wire harness relay designed specifically for York JME series furnaces equipped with a standard Electronically Commutated Motor (ECM). This harness serves as the critical electrical link between the furnace control board and the ECM blower motor relay, ensuring accurate signal transmission, dependable motor operation, and consistent airflow performance throughout the heating and cooling cycle.
Product Overview
Designed as a direct OEM replacement, this wire harness relay is engineered to York’s original specifications for the JME furnace platform. Proper harness integrity is essential for ECM motor communication — a damaged or failed harness can result in erratic blower behavior, fault codes, or complete motor shutdown. Replacing with the correct OEM part restores full system functionality and protects the ECM from signal irregularities.
Key Features
- OEM York replacement part — engineered to original factory specifications
- Compatible with York JME series furnaces using standard ECM blower motors
- Facilitates reliable relay signal between the control board and ECM motor
- Supports consistent blower motor speed control and airflow management
- Designed for direct plug-in replacement — no modification required
- Helps prevent ECM communication faults and blower motor errors
Application
- Brand: York
- Part Number: S1-025-53941-000
- Compatible Equipment: York JME Series Furnaces
- Motor Type: Standard ECM (Electronically Commutated Motor)
- Component Type: Wire Harness Relay Assembly
Installation Notes
Always disconnect power to the furnace before servicing electrical components. Verify the existing harness connector configuration matches the replacement part prior to installation. Consult the York JME series service manual for wiring diagrams and torque specifications. This part is intended for installation by qualified HVAC technicians.
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