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Four Seasons 36491 A/C Condenser Fan Switch
| Brand | Four Seasons 36491 |
|---|---|
| Connector Color | Gray |
| Connector Gender | Female |
| Description | Switch-Pressure /System Mount |
| Fan Open/Closed | Open |
| Fitting Thread Size | 10mm x 1.25 |
| Item Included A Desc | 24606 |
| Item Included A Qty. | 1 |
| Material | Plastic / Metal |
| Meets / Exceeds OEM? | YES |
| Mnt Sys Loc | System Mounted |
| Operate Psi Med Off | 240 |
| Operate Psi Med On | 295 |
| Style | Pressure |
| Terminal Quantity | 2 |
| Type | Condenser Fan |
| Product line | Pressure Switch |
| Fits | Chrysler, Dodge, and Plymouth · 15 vehicles |
OE direct replacement. System-mounted pressure switch matches OEM requirements.
Pressure switch design. Controls condenser fan operation at specified pressure points.
Plastic and metal build. Combines durable materials with a gray female connector.
Cross-references Dynomax 36491, Global Parts Distributors LLC 1711366 and UAC SW11201C for the same application. See all 33.
Four Seasons 36491 A/C Pressure Switch
The Four Seasons Pressure Switch 36491 is a system-mounted A/C condenser fan switch built for pressure-based fan control in the HVAC circuit. It uses a gray female connector, a 2-terminal layout, and a 10mm x 1.25 fitting thread size for direct service replacement on supported applications.
Compatible With 1993-1995 Chrysler Town & Country, hi-side mounted pressure switch applications, as well as 1993-1995 Dodge Caravan, Dodge Grand Caravan, Plymouth Grand Voyager, and Plymouth Voyager. Four Seasons 36491 is a practical replacement for vehicles that need accurate condenser fan pressure switching in the A/C system.
Key Features
- Pressure-style A/C condenser fan switch for system-mounted use
- Gray female connector with 2 terminals
- 10mm x 1.25 fitting thread size
- Plastic and metal construction
- Open fan operation with 240 psi off and 295 psi on settings
- Meets or exceeds OEM requirements
Product Details
This Four Seasons Pressure Switch line focuses on direct-fit HVAC service parts for pressure-controlled A/C operation. Part number 36491 is used in hi-side mounted applications where the condenser fan switch monitors system pressure and signals fan operation at the specified thresholds. It cross-references UAC SW11201C for the same application.
Fits 1993-1995 Chrysler Town & Country, hi-side mounted pressure switch; Fits 1993-1995 Dodge Caravan, hi-side mounted pressure switch; Fits 1993-1995 Dodge Grand Caravan, hi-side mounted pressure switch; Fits 1993-1995 Plymouth Grand Voyager, hi-side mounted pressure switch; Fits 1993-1995 Plymouth Voyager, hi-side mounted pressure switch.
Common Problems This Part Addresses
- Condenser fan not switching on at the correct A/C pressure
- Intermittent fan operation caused by a worn pressure switch
- A/C system pressure control faults tied to the hi-side circuit
- Connector or terminal wear at the pressure switch connection
- HVAC performance issues related to inaccurate fan control
Installation Notes and Tips
Verify the connector style, 2-terminal layout, and 10mm x 1.25 thread before installation. Confirm the vehicle uses a hi-side mounted pressure switch and compare the operating pressure points to the original part. Inspect the connector and surrounding HVAC components for corrosion or damage during service.
Quality Assurance
Four Seasons 36491 meets or exceeds OEM requirements for the listed applications. Use the part number 36491 and vehicle fitment details to confirm the correct replacement before installation.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1995 | Chrysler | Town & Country | N/A | Hi-Side Mounted; Pressure Switch |
| 1995 | Dodge | Caravan | N/A | Hi-Side Mounted; Pressure Switch |
| 1995 | Dodge | Grand Caravan | N/A | Hi-Side Mounted; Pressure Switch |
| 1995 | Plymouth | Grand Voyager | N/A | Hi-Side Mounted; Pressure Switch |
| 1995 | Plymouth | Voyager | N/A | Hi-Side Mounted; Pressure Switch |
| 1994 | Chrysler | Town & Country | N/A | Hi-Side Mounted; Pressure Switch |
| 1994 | Dodge | Caravan | N/A | Hi-Side Mounted; Pressure Switch |
| 1994 | Dodge | Grand Caravan | N/A | Hi-Side Mounted; Pressure Switch |
| 1994 | Plymouth | Grand Voyager | N/A | Hi-Side Mounted; Pressure Switch |
| 1994 | Plymouth | Voyager | N/A | Hi-Side Mounted; Pressure Switch |
| 1993 | Chrysler | Town & Country | N/A | Hi-Side Mounted; Pressure Switch |
| 1993 | Dodge | Caravan | N/A | Hi-Side Mounted; Pressure Switch |
| 1993 | Dodge | Grand Caravan | N/A | Hi-Side Mounted; Pressure Switch |
| 1993 | Plymouth | Grand Voyager | N/A | Hi-Side Mounted; Pressure Switch |
| 1993 | Plymouth | Voyager | N/A | Hi-Side Mounted; Pressure Switch |
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