Global Parts 1711663 HVAC Blower Motor Resistor

HVAC Blower Motor Resistor for Climate Control

Global Parts 1711663 is an HVAC blower motor resistor built for vehicles that use electronic control of the A/C system. It helps manage blower motor operation and supports the electrical feedback used by the engine management system on modern vehicles. This part number 1711663 is a direct-fit style replacement for select applications where blower speed control or A/C control feedback is needed.

Key Features

• HVAC blower motor resistor for climate control system service
• 4-terminal design for the specified electrical connection layout
• Supports blower speed control in the HVAC circuit
• Used in systems where the ECM manages A/C operation
• Global Parts 1711663 replacement part number for service matching

Detailed Description

Global Parts 1711663 is designed for HVAC systems that rely on an electrical switch signal to communicate with the engine management system. In modern vehicle platforms, the ECM controls A/C operation, while earlier systems may use this type of component to shut the compressor off and help prevent compressor damage. If you are servicing a Honda Civic or similar vehicle with blower speed or A/C control concerns, this resistor is the type of replacement part commonly used in that repair path. The part number 1711663 is also referenced across multiple aftermarket cross numbers for application matching.

This part cross-references Four Seasons 20907 for the same application.

What It Helps Address

• Blower motor speeds that stop working or operate inconsistently
• HVAC fan output that is limited to certain settings
• A/C control signal issues tied to the engine management system
• Compressor shutdown logic in older vehicle control systems
• Electrical resistance faults in the blower motor circuit

Installation Notes and Tips

Verify the connector style and terminal count before installation. Confirm the vehicle’s HVAC diagnosis, inspect the wiring and connector for heat damage, and compare the original part number 1711663 with the replacement unit before service. For Honda Civic HVAC repairs, match the electrical layout and system function to the original component.

Quality Assurance

Global Parts supplies replacement components for automotive HVAC service, and this part is built to match the specified electrical application and terminal configuration.