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Four Seasons 20765 HVAC Blower Motor Resistor
| Brand | Four Seasons 20765 |
|---|---|
| Connector Gender | Female |
| Connector Shape | Square |
| Description | Hvac blower motor resistor |
| Number of Terminals | 4 |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Type | Resistors |
| Product line | Motor Resistor |
| Fits | Toyota · 10 vehicles |
OE-style replacement. Direct-fit HVAC blower motor resistor for accurate electrical control.
4-terminal design. Blade-style terminals and square connector for a secure interface.
Four Seasons Motor Resistor. Backed by over 50 years of mobile A/C experience.
Cross-references Four Seasons 20765, 4P1903 and 871380K090 for the same application. See all 5.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
HVAC Blower Motor Resistor Overview
The Four Seasons 20765 HVAC blower motor resistor is built for direct replacement in select Toyota HVAC systems. It is a female-connector, 4-terminal resistor assembly with a square connector shape and blade-style male terminals for a secure electrical interface.
Fits 2014 Toyota Yaris, N/A. Fits 2015-2018 Toyota Yaris, N/A. Fits 2016-2018 Toyota Yaris R, N/A. Fits 2017-2018 Toyota Yaris iA, N/A.
Key Features
- HVAC blower motor resistor for blower speed control.
- Square connector design with female housing.
- 4-terminal layout with blade-style male terminals.
- Four Seasons Motor Resistor line for replacement applications.
- Part number 20765 for accurate ordering and fitment matching.
Detailed Description
Four Seasons 20765 is an HVAC blower motor resistor used to regulate blower motor speed in the vehicle climate control circuit. The connector and terminal configuration are specified for the application, helping ensure proper electrical connection during replacement. This part cross-references 4P1903 and 871380K090 for the same application. For Toyota Yaris, Toyota Yaris iA, and Toyota Yaris R applications, the 20765 part number should be matched to the vehicle’s original resistor configuration before installation.
Common Replacement Issues
- Blower motor works only on certain fan speeds.
- HVAC fan speed is stuck on one setting.
- Cabin airflow is inconsistent across speed selections.
- Resistor failure causes loss of blower control.
Installation Notes and Tips
Verify the connector shape, terminal count, and terminal style against the original part before installation. Confirm the vehicle application by year, model, and HVAC configuration, especially for the France-built 2014 Toyota Yaris listing. Match the replacement to the original part number 20765 when checking fitment.
Quality Assurance
Four Seasons states that its products are engineered and tested for long service life, backed by more than 50 years of mobile A/C experience.
| Year | Make | Model | Notes |
|---|---|---|---|
| 2018 | Toyota | Yaris | Motor Resistor |
| 2018 | Toyota | Yaris iA | Motor Resistor |
| 2018 | Toyota | Yaris R | Motor Resistor |
| 2017 | Toyota | Yaris | Motor Resistor |
| 2017 | Toyota | Yaris iA | Motor Resistor |
| 2017 | Toyota | Yaris R | Motor Resistor |
| 2016 | Toyota | Yaris | Motor Resistor |
| 2016 | Toyota | Yaris R | Motor Resistor |
| 2015 | Toyota | Yaris | Motor Resistor |
| 2014 | Toyota | Yaris | France Built; Motor Resistor |
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