What is the purpose and location of the pressure cycling switch in A/C systems on Ford Escape?

This switch is used only on 2008 and earlier models with accumulators. Later models with receiver/driers don't use a pressure cycling switch. The pressure cycling switch is located on top of the accumulator and detects low refrigerant line pressure at 22 to 28 psi. It switches the A/C system off and then back on again at 40 to 47 psi. If the pressure increases over 550 psi, the pressure cut-off switch shuts the system off. To replace the pressure cycling switch, unplug the electrical connector, unscrew the switch from the accumulator, lubricate the switch o-ring with clean refrigerant oil, screw the new switch onto the accumulator threads until hand tight, and then tighten it securely. Finally, reconnect the electrical connector.

Genuine Ford Escape HVAC Pressure Switch

Air Pressure Switch

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22 HVAC Pressure Switches found

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Ford Escape Switch - Air Condition System - Vacuum
Part Number: 6F9Z-19D594-AA
$79.98 MSRP: $153.09
You Save: $73.11 (48%)
ADD TO CART
Product Specifications
- Replaces: F6CZ-19D594-CB, 6L2Z-19D594-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2012 Ford Escape | 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Ford Escape Switch - Air Condition System - Vacuum
Part Number: HG1Z-19D594-A
$60.28 MSRP: $99.64
You Save: $39.36 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Replaces: BT4Z-19D594-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2023 Ford Escape | 3 Cyl 1.5 L GAS, 4 Cyl 1.5L EcoBoost 16V (180PS), 4 Cyl 1.6L EcoBoost SCTi -Sigma, 4 Cyl 2.0L, 4 Cyl 2.0L EcoBoost (240PS), 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L PLUG-IN HYBRID EV-GAS (PHEV), 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L Duratec FFV (125kW/170PS) | 6-Speed Automatic Transmission 6F Mid-Range, Four-Wheel Drive, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Front-Wheel Drive (Right Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive)
View related parts
Ford Escape Switch - Air Condit.System - Vacuum
Part Number: BT4Z-19D594-A
$60.28 MSRP: $99.64
You Save: $39.36 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Replaced by: HG1Z-19D594-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2019 Ford Escape | 4 Cyl 1.5L EcoBoost 16V (180PS), 4 Cyl 1.6L EcoBoost SCTi -Sigma, 4 Cyl 2.0L, 4 Cyl 2.0L EcoBoost (240PS) , 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L Duratec FFV (125kW/170PS) | 6-Speed Automatic Transmission 6F Mid-Range, Four-Wheel Drive, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Front-Wheel Drive (Right Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive)
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Ford Escape Valve Assembly - Pressure Relief
Part Number: F65Z-19D644-AA
$35.68 MSRP: $56.91
You Save: $21.23 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Valve Assy - Pressure Relief
- Replaces: F65Z-19D644-A1A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2006 Ford Escape | 4 Cyl 2.0L Zetec EFI, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
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Ford Escape Switch - Air Condit.System - Vacuum
Part Number: YF1Z-19D594-AA
$28.16 MSRP: $44.91
You Save: $16.75 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: 8C3Z-19D594-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2007 Ford Escape | 4 Cyl 2.0L Zetec EFI, 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
View related parts
Ford Escape Switch - Air Condit.System - Vacuum
Part Number: YC1Z-19E561-BA
$25.31 MSRP: $40.36
You Save: $15.05 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2012 Ford Escape | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L DOHC EFI Modular, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Ford Escape Switch - Air Condit.System - Vacuum
Part Number: 8L8Z-19D594-A
$21.89 MSRP: $34.91
You Save: $13.02 (38%)
ADD TO CART
Product Specifications
- Manufacturer Note: Switch - Air Conditioning Pressure Cut-Off
- Replaces: XS7Z-19D594-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2012 Ford Escape | 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L DOHC EFI Modular, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Escape Valve Assembly
Part Number: 4L3Z-19D701-A
$6.22 MSRP: $9.93
You Save: $3.71 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Valve Assy
- Replaces: 4R3Z-19D701-AA, F8RZ-19D701-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2012 Ford Escape | 4 Cyl 2.0L Zetec EFI, 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L DOHC EFI Modular, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
View related parts
Ford Escape Valve Assembly
Part Number: F7RZ-19D701-BA
$4.89 MSRP: $7.80
You Save: $2.91 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assy
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2009 Ford Escape | 4 Cyl 2.0L Zetec EFI, 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L DOHC EFI Modular, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
View related parts
Ford Escape Valve Assembly
Part Number: DS7Z-19D701-A
$4.56 MSRP: $7.27
You Save: $2.71 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assy
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2017-2023 Ford Escape | 3 Cyl 1.5 L GAS, 4 Cyl 1.5L EcoBoost 16V (180PS), 4 Cyl 2.0 L GAS, 4 Cyl 2.0L EcoBoost (240PS), 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L PLUG-IN HYBRID EV-GAS (PHEV), 4 Cyl 2.5L Duratec FFV (125kW/170PS) | 6-Speed Automatic Transmission 6F Mid-Range, Four-Wheel Drive, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Front-Wheel Drive (Right Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive)
View related parts
Ford Escape Valve Assembly
Part Number: E69Z-19D701-A
$4.68 MSRP: $7.27
You Save: $2.59 (36%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Valve Assy
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2012 Ford Escape | 4 Cyl 2.0L Zetec EFI, 4 Cyl 2.3L, 4 Cyl 2.3L Hybrid Gas/Electric DOHC, 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L DOHC EFI Modular, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
View related parts
Ford Escape Valve Assembly
Part Number: E3EZ-19D701-AA
$4.68 MSRP: $7.27
You Save: $2.59 (36%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assy
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2006 Ford Escape | 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
View related parts
Ford Escape Valve Assembly
Part Number: 6L1Z-19D701-C
$4.68 MSRP: $7.27
You Save: $2.59 (36%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assy
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2023 Ford Escape | 3 Cyl 1.5 L GAS, 4 Cyl 1.5L EcoBoost 16V (180PS), 4 Cyl 1.6L EcoBoost SCTi -Sigma, 4 Cyl 2.0 L GAS, 4 Cyl 2.0L, 4 Cyl 2.0L EcoBoost (240PS), 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L PLUG-IN HYBRID EV-GAS (PHEV), 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L Duratec FFV (125kW/170PS) | 6-Speed Automatic Transmission 6F Mid-Range, Four-Wheel Drive, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Front-Wheel Drive (Right Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive)
View related parts
Ford Escape Valve Assembly - Pressure Relief
Part Number: 8S4Z-19D644-AA
$11.41 MSRP: $17.73
You Save: $6.32 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assy - Pressure Relief
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ford Escape | 3 Cyl 1.5 L GAS
- 2008-2012 Ford Escape | 4 Cyl 2.3L, 4 Cyl 2.5L Duratec (110kW/150PS), 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Escape Valve Assembly
Part Number: F8RZ-19D701-AA
$6.22 MSRP: $9.93
You Save: $3.71 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Valve Assy
- Replaced by: 4L3Z-19D701-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2004 Ford Escape | 4 Cyl 2.0L Zetec EFI, 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 5-Speed Manual Transmission, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
View related parts
Ford Escape Valve Assembly
Part Number: 4R3Z-19D701-AA
$6.22 MSRP: $9.93
You Save: $3.71 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Valve Assy
- Replaced by: 4L3Z-19D701-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2006 Ford Escape | 4 Cyl 2.3L Hybrid Gas/Electric DOHC | CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Escape Valve Assembly - Pressure Relief
Part Number: 4L3Z-19D644-A
$11.12 MSRP: $17.73
You Save: $6.61 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve Assy - Pressure Relief
- Manufacturer Note: Valve Assy - Air Conditioning Compressor Pressure Relief
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007 Ford Escape | 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Escape Valve Assembly
Part Number: 6L1Z-19D701-B
$11.41 MSRP: $17.73
You Save: $6.32 (36%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Valve Assy
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2013-2023 Ford Escape | 3 Cyl 1.5 L GAS, 4 Cyl 1.5L EcoBoost 16V (180PS), 4 Cyl 1.6L EcoBoost SCTi -Sigma, 4 Cyl 2.0 L GAS, 4 Cyl 2.0L, 4 Cyl 2.0L EcoBoost (240PS), 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L PLUG-IN HYBRID EV-GAS (PHEV), 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L Duratec FFV (125kW/170PS) | 6-Speed Automatic Transmission 6F Mid-Range, Four-Wheel Drive, Four-Wheel Drive (Part Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Front-Wheel Drive (Right Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive)
View related parts
Ford Escape Switch - Air Condit.System - Vacuum
Part Number: AM6Z-19E561-A
$11.31 MSRP: $23.18
You Save: $11.87 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Pressure Cycling Switch, Switch
- Manufacturer Note: Switch - Clutch Cycling Pressure
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2010-2012 Ford Escape | 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
Ford Escape SWITCH - AIR CONDIT.SYSTEM - V
Part Number: LX6Z-19D594-A
$17.20 MSRP: $26.73
You Save: $9.53 (36%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ford Escape | 4 Cyl 2.0 L GAS

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Ford Escape HVAC Pressure Switch

We provide a wide range of Ford Escape HVAC Pressure Switch at the best prices possible. If you need Ford Escape HVAC Pressure Switch, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Ford Escape HVAC Pressure Switch Parts Questions & Experts Answers

Switch - Air Condit.System - Vacuum
YF1Z-19D594-AA
Q: What is the purpose and location of the pressure cycling switch in A/C systems on Ford Escape?
A: This switch is used only on 2008 and earlier models with accumulators. Later models with receiver/driers don't use a pressure cycling switch. The pressure cycling switch is located on top of the accumulator and detects low refrigerant line pressure at 22 to 28 psi. It switches the A/C system off and then back on again at 40 to 47 psi. If the pressure increases over 550 psi, the pressure cut-off switch shuts the system off. To replace the pressure cycling switch, unplug the electrical connector, unscrew the switch from the accumulator, lubricate the switch o-ring with clean refrigerant oil, screw the new switch onto the accumulator threads until hand tight, and then tighten it securely. Finally, reconnect the electrical connector.