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Four Seasons 37602 HVAC Blower Control Switch
Four Seasons 37602 Selector Switch
The Four Seasons Selector Switch 37602 is an HVAC blower control switch built for vehicles with automatic climate control. It uses a 5-terminal male rectangular connector and meets or exceeds OEM requirements for direct replacement service.
Four Seasons Selector Switch products are built for accurate HVAC control input and dependable electrical connection in the blower circuit. This part number 37602 is a practical OE-style replacement for Ford Focus and Ford Transit Connect applications listed below.
Key Features
- HVAC blower control switch / selector switch
- Male connector with rectangular shape
- 5-terminal electrical design
- Meets or exceeds OEM specifications
- Direct replacement for select Ford HVAC systems
Detailed Description
Four Seasons 37602 is a blower selector switch used in HVAC control panels to command fan speed selection in supported Ford vehicles. It is listed for 2010-2013 Ford Transit Connect and multiple Ford Focus applications, including models with automatic A/C and Automatic Temperature Control (ATC). If you are replacing a worn or intermittent Ford Focus blower motor switch or a Transit Connect selector switch, this part number 37602 provides the correct electrical interface for the listed vehicles.
This part cross-references A10202 and SW3286 for the same application.
What It Helps Fix
- Blower fan speeds that do not respond correctly
- Intermittent HVAC control operation
- Selector knob positions that fail to activate the blower
- Electrical contact wear inside the HVAC control switch
- Loss of blower motor command in automatic A/C or ATC systems
Installation Notes and Tips
- Fits 2010-2013 Ford Transit Connect, N/A.
- Fits 2003-2007 Ford Focus, N/A, w/ Automatic A/C.
- Fits 2000 Ford Focus, N/A, w/ Automatic A/C.
- Fits 2002-2003 Ford Focus, N/A, with Automatic Temperature Control (ATC).
- Fits 2001 Ford Focus, N/A.
- Prior to purchase, verify the vehicle year, HVAC system type, connector style, and terminal count against the existing switch.
Quality Assurance
Four Seasons 37602 is listed as meeting or exceeding OEM specifications for the stated applications. Confirm fitment against the vehicle’s HVAC configuration before installation, especially on Ford Focus models with automatic A/C or ATC.
This part fits 30 vehicles. Search below:
| Year | Make | Model | Body Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2013 | Ford | Transit Connect | Mini Cargo Van | 2.0L | L4 | N/A | Selector Switch |
| 2013 | Ford | Transit Connect | Mini Cargo Van | 2.0L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's make, model, and year for HVAC Blower Control Switch.; Selector Switch |
| 2012 | Ford | Transit Connect | Mini Cargo Van | -L | -- | N/A | Selector Switch |
| 2012 | Ford | Transit Connect | Mini Cargo Van | -L | -- | N/A | Prior to purchase, ensure compatibility with vehicle's make, model, and year for HVAC Blower Control Switch.; Selector Switch |
| 2012 | Ford | Transit Connect | Mini Cargo Van | 2.0L | L4 | N/A | Selector Switch |
| 2012 | Ford | Transit Connect | Mini Cargo Van | 2.0L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's make, model, and year for HVAC Blower Control Switch.; Selector Switch |
| 2011 | Ford | Transit Connect | Mini Cargo Van | -L | -- | N/A | Selector Switch |
| 2011 | Ford | Transit Connect | Mini Cargo Van | -L | -- | N/A | Prior to purchase, ensure compatibility with vehicle's make, model, and year for HVAC Blower Control Switch.; Selector Switch |
| 2011 | Ford | Transit Connect | Mini Cargo Van | 2.0L | L4 | N/A | Selector Switch |
| 2011 | Ford | Transit Connect | Mini Cargo Van | 2.0L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's make, model, and year for HVAC Blower Control Switch.; Selector Switch |
| 2010 | Ford | Transit Connect | Mini Cargo Van | 2.0L | L4 | N/A | Selector Switch |
| 2010 | Ford | Transit Connect | Mini Cargo Van | 2.0L | L4 | N/A | Prior to purchase, ensure compatibility with vehicle's make, model, and year for HVAC Blower Control Switch.; Selector Switch |
| 2007 | Ford | Focus | N/A | Blower Motor Switch; w/ Automatic A/C; Selector Switch | |||
| 2007 | Ford | Focus | N/A | Only compatible with automatic A/C equipped vehicles.; Selector Switch | |||
| 2006 | Ford | Focus | N/A | Blower Motor Switch; w/ Automatic A/C; Selector Switch | |||
| 2006 | Ford | Focus | N/A | Only compatible with automatic A/C equipped vehicles.; Selector Switch | |||
| 2005 | Ford | Focus | N/A | Blower Motor Switch; w/ Automatic A/C; Selector Switch | |||
| 2005 | Ford | Focus | N/A | Only compatible with automatic A/C equipped vehicles.; Selector Switch | |||
| 2004 | Ford | Focus | N/A | Blower Motor Switch; w/ Automatic A/C; Selector Switch | |||
| 2004 | Ford | Focus | N/A | Only compatible with automatic A/C equipped vehicles.; Selector Switch | |||
| 2003 | Ford | Focus | 2.0L | L4 | N/A | Blower Motor Switch; w/ Automatic A/C; Selector Switch | |
| 2003 | Ford | Focus | 2.0L | L4 | N/A | Only compatible with automatic A/C equipped vehicles.; Selector Switch | |
| 2003 | Ford | Focus | 2.3L | L4 | N/A | Blower Motor Switch with Automatic Temperature Control (ATC); Selector Switch | |
| 2003 | Ford | Focus | 2.3L | L4 | N/A | Compatible with HVAC systems featuring Automatic Temperature Control (ATC).; Selector Switch | |
| 2002 | Ford | Focus | N/A | Blower Motor Switch with Automatic Temperature Control (ATC); Selector Switch | |||
| 2002 | Ford | Focus | N/A | Compatible with HVAC systems featuring Automatic Temperature Control (ATC).; Selector Switch | |||
| 2001 | Ford | Focus | N/A | Selector Switch | |||
| 2001 | Ford | Focus | N/A | Prior to purchase, ensure compatibility with vehicle's make, model, and year for HVAC Blower Control Switch.; Selector Switch | |||
| 2000 | Ford | Focus | N/A | Blower Motor Switch; w/ Automatic A/C; Selector Switch | |||
| 2000 | Ford | Focus | N/A | Only compatible with automatic A/C equipped vehicles.; Selector Switch |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.