How to Service the A/C Compressor Cut-Out Switches on Ford Mustang?

The first step to serve the refrigerant pressure sensor/switch involves disconnecting the connector and removing the A/C cycling switch. Reinstall the pressure sensor using the opposite procedure while applying PAG Compressor Oil or YN-12c or F7AZ-19589-DA or an equivalent fluid that satisfies Ford standard WSH-M1C231-B.

How to Address Issues with A/C Compressor Cut-Out Switches on a Ford Ranger?

Service of the refrigerant pressure sensor/switch begins by disconnecting its electrical connector followed by A/C pressure cut-off switch removal. Return and install the components in reverse order while applying Motorcraft YN-12c refrigerant oil or an equivalent product which fulfills WSH-M1C231-B Ford specification to lubricate the O-ring seal.

OEM Ford A/C Compressor Cut-Out Switches

HVAC Cut-Out Switch

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12 A/C Compressor Cut-Out Switches found

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Ford Pressure Switch Part Number: 8C3Z-19D594-A
$31.65 MSRP: $50.25
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Product Specifications
- Other Name: Switch - Air Conditioning System; A/C Refrigerant Pressure Sensor; A/C Clutch Cycle Switch; HVAC Switch; Cut-Off Valve; High Pressure Cut-Off Switch; Switch
- Replaces: YF1Z-19D594-AA, 4C2Z-19D594-AA
Fits the following Ford Models:
- Crown Victoria | 2001-2002 | Base, LWB, LX, Police Interceptor, S | 8 Cyl 4.6 L CNG, 8 Cyl 4.6 L GAS
- E-350 Super Duty | 2008-2010 | Base, XL, XLT | 8 Cyl 6.0 L DIESEL
- Escape | 2001-2007 | Limited, XLS, XLT, XLT No Boundaries, XLT Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
- Excursion | 2003-2005 | Eddie Bauer, Limited, XLS, XLT | 8 Cyl 6.0 L DIESEL
- F-250 Super Duty | 2003-2010 | Cabela's, FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 8 Cyl 6.0 L DIESEL, 8 Cyl 6.4 L DIESEL
- F-350 Super Duty | 2003-2010 | Cabela's, FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 8 Cyl 6.0 L DIESEL, 8 Cyl 6.4 L DIESEL
- Mustang | 2001-2009 | GT, GT Bullitt, Mach 1, SVT Cobra, SVT Cobra 10th Anniversary | 8 Cyl 4.6 L GAS
- Taurus | 2000-2007 | LX, SE, SE Comfort, SEL, SES, SVG | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Ford Pressure Switch, Front Part Number: 6F9Z-19D594-AA
$81.96 MSRP: $132.24
You Save: $50.28 (39%)
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Product Specifications
- Other Name: Switch - A/C System - Vacuum; A/C Safety, Compressor, Trinary Switches; HVAC Pressure, System Switches; A/C Switch; Cut-Off Valve; High Pressure Cut-Off Switch; Clutch Cycling Switch; Pressure Switch
- Position: Front
- Replaces: F6CZ-19D594-CB, 6L2Z-19D594-BA
Fits the following Ford Models:
- Crown Victoria | 2003-2011 | Base, LWB, LX, LX Sport, Police Interceptor, S, Special Edition | 8 Cyl 4.6 L CNG, 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
- Edge | 2007-2010 | Limited, SE, SEL, SEL Plus, Sport | 6 Cyl 3.5 L GAS
- Escape | 2009-2012 | Limited, XLS, XLT | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
- Expedition | 2007-2011 | Eddie Bauer, EL Eddie Bauer, EL King Ranch, EL Limited, EL XL, EL XLT, Funkmaster Flex Edition, King Ranch, Limited, XL, XLT | 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
- Explorer | 2006-2010 | Eddie Bauer, Limited, XLS, XLT | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
- Explorer Sport Trac | 2007-2010 | Limited, XLT | 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
- F-150 | 2007-2010 | FX2, FX4, Harley-Davidson Edition, King Ranch, Lariat, Limited, Platinum, STX, SVT Raptor, THE 60TH ANNIVERSARY EDITION, XL, XLT | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS, 8 Cyl 6.2 L GAS
- Fiesta | 2011-2013 | S, SE, SEL, SES, Titanium | 4 Cyl 1.6 L GAS
- Five Hundred | 2005-2007 | Limited, SE, SEL | 6 Cyl 3.0 L GAS
- Flex | 2009-2010 | Limited, SE, SEL | 6 Cyl 3.5 L GAS
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Ford Pressure Switch Part Number: 8L8Z-19D594-A
$26.15 MSRP: $42.20
You Save: $16.05 (39%)
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Product Specifications
- Other Name: Switch – AC System Vacuum; Refrigerant Pressure Sensor; Compressor Cut-Out & Trinary HVAC Switch; Switch Assembly; High Pressure Cut-Off Switch
- Manufacturer Note: Switch - Air Conditioning Pressure Cut-Off
- Replaces: XS7Z-19D594-AA
Fits the following Ford Models:
- Escape | 2008-2012 | Hybrid, Limited, Limited Hybrid, XLS, XLT | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.0 L GAS
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Ford Pressure Switch Part Number: 6L2Z-19D594-AA
$43.33 MSRP: $68.80
You Save: $25.47 (38%)
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Product Specifications
- Other Name: Switch - Air Conditioning System; HVAC Pressure Switch; A/C Compressor Cut-Out; Trinary Switch.; High Pressure Cut-Off Switch
- Replaces: F3AZ-19D594-C
Fits the following Ford Models:
- Explorer | 2007-2010, 2001-2005 | Eddie Bauer, Limited, NBX, Postal, XL Fleet, XLS, XLS Sport, XLT, XLT Sport | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
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Ford Pressure Switch Part Number: 6E5Z-19D594-AA
$50.61 MSRP: $83.27
You Save: $32.66 (40%)
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Product Specifications
- Other Name: Switch - Air Conditioning System; A/C Clutch Cycle; HVAC Pressure; A/C Safety; Compressor Cut-Out; Trinary Switch
Fits the following Ford Models:
- Fusion | 2006-2012 | Hybrid, S, SE, SEL, Sport | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.5 L GAS
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Ford Pressure Switch Part Number: HG1Z-19D594-A
$65.37 MSRP: $107.56
You Save: $42.19 (40%)
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Product Specifications
- Other Name: Switch - Air Conditioning System; A/C Clutch Cycle; HVAC Pressure; A/C Safety; Compressor Cut-Out; Trinary Switch; Pressure Transducer; Pressure Sensor; A/C Switch; High Pressure Cut-Off Switch; Cycling Switch
- Replaces: BT4Z-19D594-A
Fits the following Ford Models:
- Bronco | 2021-2023 | Badlands, Base, Big Bend, Black Diamond, Everglades, First Edition, Heritage Edition, Heritage Limited Edition, Outer Banks, Wildtrak | 4 Cyl 2.3 L GAS, 6 Cyl 2.7 L GAS
- Bronco Sport | 2021-2023 | Badlands, Base, Big Bend, First Edition, Heritage Limited Edition, Outer Banks | 3 Cyl 1.5 L GAS, 4 Cyl 2.0 L GAS
- C-Max | 2013-2018 | Energi SE, Energi SEL, Energi Titanium, Hybrid SE, Hybrid SEL, Hybrid Titanium | 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- E-350 Super Duty | 2021-2024, 2015-2019 | Base | 10 Cyl 6.8 L CNG, 10 Cyl 6.8 L GAS, 10 Cyl 6.8 L LPG, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L LPG, 8 Cyl 6.2 L FLEX, 8 Cyl 7.3 L GAS
- E-Transit | 2022-2023 | Base | BATTERY EV (EV/BEV)
- EcoSport | 2018-2022 | S, SE, SES, Titanium | 3 Cyl 1.0 L GAS, 4 Cyl 2.0 L GAS
- Edge | 2011-2024 | Limited, SE, SEL, Sport, ST, ST-Line, Titanium | 4 Cyl 2.0 L GAS, 6 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS, 6 Cyl 3.7 L GAS
- Escape | 2013-2023 | Active, Base, Platinum Hybrid, Plug-In Hybrid, S, SE, SE Hybrid, SE Plug-In Hybrid, SE Sport Hybrid, SEL, SEL Hybrid, SEL Plug-In Hybrid, ST-Line, ST-Line Elite Hybrid, ST-Line Hybrid, ST-Line Select Hybrid, Titanium, Titanium Hybrid, Titanium Plug-In Hybrid | 3 Cyl 1.5 L GAS, 4 Cyl 1.5 L GAS, 4 Cyl 1.6 L GAS, 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 4 Cyl 2.5 L PLUG-IN HYBRID EV-GAS (PHEV)
- Expedition | 2012-2024 | EL King Ranch, EL Limited, EL Platinum, EL SSV, EL XL, EL XLT, King Ranch, Limited, Max King Ranch, Max Limited, Max Platinum, Max SSV, Max XL, Max XLT, Platinum, SSV, Timberline, XL, XL STX, XLT | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 8 Cyl 5.4 L FLEX
- Explorer | 2011-2023 | Base, King Ranch, Limited, Limited Hybrid, Platinum, Platinum Hybrid, Sport, ST, ST-Line, Timberline, XLT | 4 Cyl 2.0 L GAS, 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.5 L GAS
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Ford Pressure Switch Part Number: 6L3Z-19D594-A
$52.41 MSRP: $86.24
You Save: $33.83 (40%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Switch - Air Conditioning System; A/C Refrigerant Pressure Sensor; A/C Clutch Cycle Switch; HVAC Switch; Cut-Off Valve; High Pressure Cut-Off Switch; Pressure Cut-Off Switch; Switch
- Replaces: F5TZ-19D594-AA
Fits the following Ford Models:
- E-150 | 2008-2014 | Base, XL, XLT | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS, 8 Cyl 5.4 L LPG
- E-250 | 2008-2014 | Base | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS, 8 Cyl 5.4 L LPG
- E-350 Super Duty | 2021-2024, 2008-2019 | Base, XL, XLT | 10 Cyl 6.8 L CNG, 10 Cyl 6.8 L GAS, 10 Cyl 6.8 L LPG, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS, 8 Cyl 5.4 L LPG, 8 Cyl 6.2 L FLEX, 8 Cyl 7.3 L GAS
- Excursion | 2000-2005 | Eddie Bauer, Limited, XLS, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 7.3 L DIESEL
- Explorer | 1995-2000 | Eddie Bauer, Expedition, Limited, Postal, Sport, XL, XL Fleet, XLS, XLT | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
- F-150 | 2004-2006 | FX4, Harley-Davidson Edition, King Ranch, Lariat, STX, XL, XLT | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
- F-150 Heritage | 2004 | SVT Lightning, XL, XLT | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
- F-250 Super Duty | 1999-2010 | Cabela's, FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 6.0 L DIESEL, 8 Cyl 6.4 L DIESEL, 8 Cyl 7.3 L DIESEL
- F-350 Super Duty | 1999-2010 | Cabela's, FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 6.0 L DIESEL, 8 Cyl 6.4 L DIESEL, 8 Cyl 7.3 L DIESEL
- Mustang | 1999-2004 | Base | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS
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Ford Pressure Switch Part Number: LX6Z-19D594-A
$47.67 MSRP: $74.40
You Save: $26.73 (36%)
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Product Specifications
- Other Name: Switch - Air Conditioning System; HVAC Pressure Switch; A/C Compressor Cut-Out; Trinary Switch.; Pressure Transducer; High Pressure Cut-Off Switch; Switch
Fits the following Ford Models:
- Escape | 2020-2023 | Platinum, SEL, ST-Line Elite, ST-Line Select, Titanium | 4 Cyl 2.0 L GAS
- F-150 | 2023 | Raptor R | 8 Cyl 5.2 L GAS
- Maverick | 2022-2023 | Lariat, XL, XLT | 4 Cyl 2.0 L GAS
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Ford Pressure Switch Part Number: F58Z-19D594-A
$58.05 MSRP: $89.17
You Save: $31.12 (35%)
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Product Specifications
- Other Name: Switch - Air Conditioning System; A/C Compressor Cut-Out, Pressure, Trinary Switch.; Cut-Off Valve; Cut-Off Switch; Switch Assembly
Fits the following Ford Models:
- Contour | 1995-2000 | Base, GL, GL Sport, LX, LX Sport, SE, Sport, SVT | 4 Cyl 2.0 L BI-FUEL, 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
- Windstar | 1995-1998 | 3.0L, Base, GL, Limited, LX | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Ford Pressure Switch Part Number: F42Z-19D594-A
Product Specifications
- Other Name: Switch - Air Conditioning; HVAC Pressure Switch; A/C Compressor Cut-Out Switch; A/C Trinary Switch; HVAC System Switch; Switch - Air Conditioning System - Vacuum
- Manufacturer Note: Four terminals
Fits the following Ford Models:
- Probe | 1994-1997 | GT | 6 Cyl 2.5 L GAS
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Ford Pressure Switch Part Number: F5CZ-19D594-AA
Product Specifications
- Other Name: Switch - Air Conditioning; A/C Safety & Compressor Cut-Out Switch; HVAC Pressure & Trinary Switch.; Switch - Air Conditioning System - Vacuum
- Replaces: F3DZ-19D594-A, F4CZ-19D594-A
Fits the following Ford Models:
- Crown Victoria | 1998-2000 | Base, LX, Police Interceptor, S | 8 Cyl 4.6 L CNG, 8 Cyl 4.6 L GAS
- Mustang | 1999-2000 | GT, SVT Cobra | 8 Cyl 4.6 L GAS
- Taurus | 1996-1999 | G, GL, LX, SE, SE Comfort, SHO | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 8 Cyl 3.4 L GAS
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Ford Pressure Switch Part Number: F42Z19D594B
Product Specifications
- Other Name: Switch - Air Conditioning System; A/C Compressor Cut-Out; HVAC Pressure & Trinary Switch.; Switch - Air Conditioning System - Vacuum
Fits the following Ford Models:
- Probe | 1994-1997 | Base, GTS, SE | 4 Cyl 2.0 L GAS

Ford A/C Compressor Cut-Out Switches

OEM A/C Compressor Cut-Out Switches boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get A/C Compressor Cut-Out Switches with long life and a perfect fit. Come to our website and find genuine Ford parts. We keep a wide inventory of OEM parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Ford A/C Compressor Cut-Out Switches Parts and Q&A

Pressure Switch
8C3Z-19D594-A
Q: How to Service the A/C Compressor Cut-Out Switches on Ford Mustang?
A:
The first step to serve the refrigerant pressure sensor/switch involves disconnecting the connector and removing the A/C cycling switch. Reinstall the pressure sensor using the opposite procedure while applying PAG Compressor Oil or YN-12c or F7AZ-19589-DA or an equivalent fluid that satisfies Ford standard WSH-M1C231-B.
Pressure Switch
6L3Z-19D594-A
Q: How to Address Issues with A/C Compressor Cut-Out Switches on a Ford Ranger?
A:
Service of the refrigerant pressure sensor/switch begins by disconnecting its electrical connector followed by A/C pressure cut-off switch removal. Return and install the components in reverse order while applying Motorcraft YN-12c refrigerant oil or an equivalent product which fulfills WSH-M1C231-B Ford specification to lubricate the O-ring seal.