How to Properly Handle an HVAC Pressure Switch in a Ford Windstar?

Service of the A/C pressure switch begins with disconnecting its electrical connector followed by removing the switch from its place. When installing the unit reverse the actions of service by applying PAG Compressor Oil YN-12-C or F7AZ-19589-DA or another substance that satisfies Ford specification WSH-M1C231-B to the O-ring seal. A refrigerant system leak detection test must be performed after the installation.

How to Service and Repair an HVAC Pressure Switch in an A/C System on Ford Windstar?

Service of the A/C pressure switch begins by disconnecting the electrical connector from the A/C cycling pressure switch before removing this switch. Reinstallation requires execution of the reverse removal steps while using PAG Compressor Oil suitable for R-134a or equivalent systems to lubricate the O-ring. You should perform refrigerant system leak testing after installing the equipment.

OEM Ford Windstar HVAC Pressure Switch

Air Pressure Switch

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7 HVAC Pressure Switches found

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Ford Windstar 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
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2003 Ford Windstar | 3.0L, Base, Limited, LX, SE, SE Sport, SEL | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Ford Windstar Vacuum Switch Part Number: GC2Z-19E561-BA
$27.45 MSRP: $43.58
You Save: $16.13 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch - Air Conditioning System; HVAC Pressure Switch; A/C Safety & Cut-Out Switch; Trinary Switch.; Switch Assembly
- Replaces: GC2Z-19E561-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-2003 Ford Windstar | 3.0L, Base, GL, Limited, LX, SE, SE Sport, SEL | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Ford Windstar Pressure Relief Valve Part Number: F65Z-19D644-AA
$40.06 MSRP: $63.62
You Save: $23.56 (38%)
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Product Specifications
- Other Name: Valve Assembly - Pressure Relief; A/C Compressor Relief Valve; Cut-Out Switch; HVAC Pressure Switch; Relief Valve; Pressure Valve; Valve Assembly; Compressor Valve; Coil Valve
- Replaces: F65Z-19D644-A1A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-2003 Ford Windstar | 3.0L, Base, GL, Limited, LX, SE, SE Sport, SEL | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Ford Windstar Pressure Relief Valve Part Number: F3DZ-19D644-A
$23.47 MSRP: $37.27
You Save: $13.80 (38%)
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Product Specifications
- Other Name: Valve Assembly - Pressure Relief; A/C Compressor Relief Valve; Cut-Out Switch; HVAC Pressure Switch; Pressure Valve; Valve Assembly; Pressure Vent
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1995 Ford Windstar | Base, GL, LX | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Ford Windstar Pressure Switch Part Number: F3AZ-19E561-A
$31.42 MSRP: $49.89
You Save: $18.47 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch - Air Conditioning System; A/C Compressor Cut-Out, Pressure, Trinary Switch.; Switch Assembly; Clutch Cycling Switch; Pressure Cycling Switch
- Replaces: F23Z-19E561-AA, F57Z-19B968-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1995 Ford Windstar | Base, GL, LX | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Ford Windstar Pressure Switch Part Number: F58Z-19D594-A
$58.05 MSRP: $89.17
You Save: $31.12 (35%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch - Air Conditioning System; A/C Compressor Cut-Out, Pressure, Trinary Switch.; Cut-Off Valve; Cut-Off Switch; Switch Assembly
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1995-1998 Ford Windstar | 3.0L, Base, GL, Limited, LX | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
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Ford Windstar Pressure Switch Part Number: F5VY-19E561-A
Product Specifications
- Other Name: Switch - Air Conditioning; HVAC Pressure Switch; A/C Compressor Cut-Out Switch; A/C Trinary Switch; HVAC System Switch; Clutch Cycling Switch; Pressure Cycling Switch; Switch - Air Conditioning System - Vacuum
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1996-2003 Ford Windstar | 3.0L, Base, GL, Limited, LX, SE, SE Sport, SEL | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS

Ford Windstar HVAC Pressure Switch

OEM HVAC Pressure Switch 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 HVAC Pressure Switch with long life and a perfect fit. Come to our website and find genuine Ford Windstar parts. We keep a wide inventory of OEM Windstar 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 Windstar HVAC Pressure Switch Parts and Q&A

Pressure Switch, Front
6F9Z-19D594-AA
Q: How to Properly Handle an HVAC Pressure Switch in a Ford Windstar?
A:
Service of the A/C pressure switch begins with disconnecting its electrical connector followed by removing the switch from its place. When installing the unit reverse the actions of service by applying PAG Compressor Oil YN-12-C or F7AZ-19589-DA or another substance that satisfies Ford specification WSH-M1C231-B to the O-ring seal. A refrigerant system leak detection test must be performed after the installation.
Vacuum Switch
GC2Z-19E561-BA
Q: How to Service and Repair an HVAC Pressure Switch in an A/C System on Ford Windstar?
A:
Service of the A/C pressure switch begins by disconnecting the electrical connector from the A/C cycling pressure switch before removing this switch. Reinstallation requires execution of the reverse removal steps while using PAG Compressor Oil suitable for R-134a or equivalent systems to lubricate the O-ring. You should perform refrigerant system leak testing after installing the equipment.