HomeStandard PSS4T Power Steering Pressure Switch
Part #: PSS4T

Standard PSS4T Power Steering Pressure Switch

351 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Lincoln, Mazda, and Mercury, Aerostar, B2300, B2500, Bronco, Bronco II, Continental, E-150, E-150 Club Wagon, E-150 Econoline, E-150 Econoline Club Wagon, E-250, E-250 Econoline, E-250 Econoline Club Wagon, E-350 Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, E-350 Super Duty, Econoline, Explorer, Explorer Sport Trac, F-150, F-250, F-350, Freestar, LS, Mountaineer, Mustang, Ranger, Sable, Taurus, Town Car, Tracer, and Windstar
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Power Steering Pressure Switch for Ford, Lincoln, Mazda, and Mercury Vehicles

The Standard PSS4T Power Steering Pressure Switch is designed to provide reliable pressure sensing for power steering systems in select Ford, Lincoln, Mazda, and Mercury models. Featuring a durable silver and white finish with a female connector and blade terminals, this switch ensures consistent performance and compatibility.

  • Color: Silver and white for corrosion resistance
  • Connector Gender: Female with one connector
  • Terminal Type: Male blade terminals, two terminals total
  • Contents: Includes the power steering pressure switch only
  • Compatible with multiple Ford, Lincoln, Mazda, and Mercury models

Product Details and Specifications

The PSS4T power steering pressure switch from Standard is engineered to monitor hydraulic pressure within the power steering system accurately. It features a single female connector and two male blade terminals, designed for secure electrical connections. The silver and white color coding aids in identifying the part and provides resistance against environmental factors. This switch is compatible with a wide range of vehicles including Ford F-150, Explorer, Mustang, Lincoln Continental, Mazda B2300, and Mercury Mountaineer, among others. The part number PSS4T ensures you receive the correct component for your specific application.

Common Applications and Problem Resolution

  • Detects power steering pressure to regulate engine idle speed
  • Prevents stalling or rough idling caused by power steering load
  • Helps maintain proper power steering system function
  • Resolves issues related to power steering warning lights
  • Supports smooth steering response in Ford, Lincoln, Mazda, and Mercury vehicles

Installation Notes and Tips

When installing the Standard PSS4T power steering pressure switch, ensure the vehicle is turned off and the steering system is depressurized. Connect the female connector securely and verify the blade terminals are properly seated to avoid electrical faults. Refer to the vehicle’s service manual for torque specifications and wiring diagrams to ensure correct installation. This switch is designed for direct replacement in compatible models, simplifying the installation process.

Quality Assurance and Warranty

Standard manufactures the PSS4T power steering pressure switch to meet or exceed OEM specifications. While specific warranty details are not provided, Standard parts typically undergo rigorous testing to ensure durability and reliable operation in demanding automotive environments. Using this switch helps maintain the integrity of your vehicle’s power steering system.

BrandStandard
Part NumberPSS4T
ColorSilver, white
Connector GenderFemale
Connector Quantity1
ContentsSwitch
Terminal GenderMale
Terminal Quantity2
Terminal TypeBlade

This part fits 351 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2011FordExplorerN/A
2010FordExplorerN/A
2010FordExplorer Sport TracN/A
2010MazdaB2300N/A
2010MercuryMountaineerN/A
2009FordExplorerN/A
2009FordExplorer Sport TracN/A
2009MazdaB2300N/A
2009MercuryMountaineerN/A
2008FordExplorerN/A
2008FordExplorer Sport TracN/A
2008MazdaB2300N/A
2008MercuryMountaineerN/A
2007FordExplorerN/A
2007FordExplorer Sport TracN/A
2007MazdaB2300N/A
2007MercuryMountaineerN/A
2006FordExplorerN/A
2006FordFreestarN/Aw/ Rectangular Connector
2006LincolnLSN/A
2006MazdaB2300N/A
2006MercuryMountaineerN/A
2005FordExplorerN/A
2005FordFreestarN/A
2005LincolnLSN/A
2005MazdaB2300N/A
2005MercuryMountaineerN/A
2004FordE-1504.6LV8N/A
2004FordE-1505.4LV8N/A
2004FordE-150 Club Wagon5.4LV8N/A
2004FordE-150 Club Wagon4.6LV8N/A
2004FordE-2505.4LV8N/A
2004FordE-2504.6LV8N/A
2004FordE-350 Club Wagon5.4LV8N/A
2004FordE-350 Club Wagon6.0LV8N/A
2004FordE-350 Super Duty5.4LV8N/A
2004FordE-350 Super Duty6.0LV8N/A
2004FordE-350 Super Duty6.8LV10N/A
2004FordEconoline4.6LV8N/A
2004FordEconoline5.4LV8N/A
2004FordFreestarN/A
2004LincolnLSN/A
2004MazdaB2300N/A
2003FordE-1505.4LV8N/A
2003FordE-1504.2LV6N/A
2003FordE-1504.6LV8N/A
2003FordE-150 Club Wagon4.6LV8N/A
2003FordE-150 Club Wagon5.4LV8N/A
2003FordE-150 Club Wagon4.2LV6N/A
2003FordE-2504.6LV8N/A
2003FordE-2504.2LV6N/A
2003FordE-2505.4LV8N/A
2003FordE-350 Club Wagon5.4LV8N/A
2003FordE-350 Club Wagon6.8LV10N/A
2003FordE-350 Club Wagon7.3LV8N/A
2003FordEconoline4.2LV6N/A
2003FordEconoline5.4LV8N/A
2003FordMustang3.8LV6N/A
2003FordMustang4.6LV8N/A
2003FordRangerN/A
2003FordWindstarN/AGray
2003LincolnLSN/A
2003MazdaB2300N/A
2002FordE-150 Econoline4.6LV8N/A
2002FordE-150 Econoline4.2LV6N/A
2002FordE-150 Econoline5.4LV8N/A
2002FordE-150 Econoline Club Wagon5.4LV8N/A
2002FordE-150 Econoline Club Wagon4.6LV8N/A
2002FordE-150 Econoline Club Wagon4.2LV6N/A
2002FordE-250 Econoline5.4LV8N/A
2002FordE-250 Econoline4.2LV6N/A
2002FordE-350 Econoline Club Wagon6.8LV10N/A
2002FordE-350 Econoline Club Wagon5.4LV8N/A
2002FordE-350 Econoline Club Wagon7.3LV8N/A
2002FordE-350 Super Duty5.4LV8N/A
2002FordE-350 Super Duty6.8LV10N/A
2002FordE-350 Super Duty7.3LV8DIESELN/A
2002FordEconoline5.4LV8N/A
2002FordExplorerN/A
2002FordExplorer Sport TracN/A
2002FordMustang4.6LV8N/A
2002FordMustang3.8LV6N/A
2002FordRangerN/A
2002FordWindstarN/AGray
2002LincolnContinental4.6LV8N/A
2002LincolnTown CarN/A
2002MazdaB2300N/A
2002MercuryMountaineerN/A
2001FordE-150 EconolineN/A
2001FordE-150 Econoline Club WagonN/A
2001FordE-250 EconolineN/A
2001FordE-350 Econoline Club WagonN/A
2001FordE-350 Super DutyN/A
2001FordEconoline5.4LV8N/A
2001FordExplorerN/A
2001FordExplorer Sport TracN/A
2001FordMustangN/A
2001FordRangerN/A
2001FordTaurus3.0LV6N/A
2001FordWindstarN/AGray
2001LincolnContinentalN/A
2001LincolnTown CarN/A
2001MazdaB2300N/A
2001MazdaB25002.5LL4N/A
2001MercuryMountaineerN/A
2001MercurySableN/A
2000FordE-150 EconolineN/A
2000FordE-150 Econoline Club WagonN/A
2000FordE-250 EconolineN/A
2000FordE-350 EconolineN/A
2000FordE-350 Econoline Club WagonN/A
2000FordE-350 Super DutyN/A
2000FordEconoline5.4LV8N/A
2000FordExplorerN/A
2000FordMustangN/A
2000FordRangerN/A
2000FordTaurus3.0LV6N/A
2000FordWindstarN/AGray
2000LincolnContinentalN/A
2000LincolnLSN/A
2000LincolnTown CarN/A
2000MazdaB25002.5LL4N/A
2000MercuryMountaineerN/A
2000MercurySableN/A
1999FordE-150 EconolineN/A
1999FordE-150 Econoline Club WagonN/A
1999FordE-250 EconolineN/A
1999FordE-350 EconolineN/A
1999FordE-350 Econoline Club WagonN/A
1999FordEconoline5.4LV8N/A
1999FordExplorerN/A
1999FordMustangN/A
1999FordRangerN/A
1999FordTaurus3.0LV6N/A
1999FordWindstarN/A
1999LincolnContinentalN/A
1999LincolnTown CarN/A
1999MazdaB25002.5LL4N/A
1999MercuryMountaineerN/A
1999MercurySableN/A
1998FordE-150 EconolineN/A
1998FordE-150 Econoline Club WagonN/A
1998FordE-250 EconolineN/A
1998FordE-350 EconolineN/A
1998FordE-350 Econoline Club WagonN/A
1998FordExplorerN/A
1998FordF-150N/A
1998FordF-250N/A
1998FordMustangN/A
1998FordRangerN/A
1998FordTaurus3.0LV6N/A
1998LincolnContinentalN/A
1998LincolnTown CarN/A
1998MazdaB25002.5LL4N/A
1998MercuryMountaineerN/A
1998MercurySableN/A
1997FordAerostarN/A
1997FordE-150 EconolineN/A
1997FordE-150 Econoline Club WagonN/A
1997FordE-250 EconolineN/A
1997FordE-350 EconolineN/A
1997FordE-350 Econoline Club WagonN/A
1997FordExplorerN/A
1997FordF-150N/A
1997FordF-250N/A
1997FordF-350N/A
1997FordMustangN/A
1997FordRangerN/A
1997FordTaurus3.0LV6N/A
1997LincolnContinentalN/A
1997LincolnTown CarN/A
1997MazdaB2300N/A
1997MercuryMountaineerN/A
1997MercurySableN/A
1996FordAerostarN/A
1996FordBroncoN/A
1996FordE-150 EconolineN/A
1996FordE-150 Econoline Club WagonN/A
1996FordE-250 EconolineN/A
1996FordE-350 EconolineN/A
1996FordE-350 Econoline Club WagonN/A
1996FordExplorerN/A
1996FordF-150N/A
1996FordF-250N/A
1996FordF-350N/A
1996FordMustangN/A
1996FordRangerN/A
1996FordTaurus3.0LV6N/A
1996LincolnContinentalN/A
1996LincolnTown CarN/A
1996MazdaB2300N/A
1996MercurySableN/A
1995FordAerostarN/A
1995FordBroncoN/A
1995FordE-150 EconolineN/A
1995FordE-150 Econoline Club WagonN/A
1995FordE-250 EconolineN/A
1995FordE-350 EconolineN/A
1995FordE-350 Econoline Club WagonN/A
1995FordExplorerN/A
1995FordF-150N/A
1995FordF-250N/A
1995FordF-350N/A
1995FordMustangN/A
1995FordRangerN/A
1995FordTaurusN/A
1995LincolnTown CarN/A
1995MazdaB2300N/A
1995MercurySableN/A
1994FordAerostarN/A
1994FordBroncoN/A
1994FordE-150 EconolineN/A
1994FordE-150 Econoline Club WagonN/A
1994FordE-250 EconolineN/A
1994FordE-350 EconolineN/A
1994FordE-350 Econoline Club WagonN/A
1994FordExplorerN/A
1994FordF-150N/A
1994FordF-250N/A
1994FordF-350N/A
1994FordMustangN/A
1994FordRanger4.0LV6N/A
1994FordRanger3.0LV6N/A
1994FordRanger2.3LL4N/A
1994FordTaurusN/A
1994LincolnTown CarN/A
1994MazdaB2300N/A
1994MercurySableN/A
1993FordAerostarN/A
1993FordBroncoN/A
1993FordE-150 EconolineN/A
1993FordE-150 Econoline Club WagonN/A
1993FordE-250 EconolineN/A
1993FordE-350 EconolineN/A
1993FordE-350 Econoline Club WagonN/A
1993FordExplorerN/A
1993FordF-150N/A
1993FordF-250N/A
1993FordF-350N/A
1993FordMustangN/A
1993FordRangerN/A
1993FordTaurusN/A
1993LincolnTown CarN/A
1993MercurySableN/A
1992FordAerostarN/A
1992FordBroncoN/A
1992FordE-150 EconolineN/A
1992FordE-150 Econoline Club WagonN/A
1992FordE-250 EconolineN/A
1992FordE-350 EconolineN/A
1992FordE-350 Econoline Club WagonN/A
1992FordExplorerN/A
1992FordF-150N/A
1992FordF-250N/A
1992FordF-350N/A
1992FordMustangN/A
1992FordRangerN/A
1992FordTaurusN/A
1992LincolnTown CarN/A
1992MercurySableN/A
1991FordAerostarN/A
1991FordBroncoN/A
1991FordE-150 EconolineN/A
1991FordE-150 Econoline Club WagonN/A
1991FordE-250 EconolineN/A
1991FordE-250 Econoline Club WagonN/A
1991FordE-350 EconolineN/A
1991FordE-350 Econoline Club WagonN/A
1991FordExplorerN/A
1991FordF-150N/A
1991FordF-250N/A
1991FordF-350N/A
1991FordMustang2.3LL4N/A
1991FordRangerN/A
1991FordTaurusN/A
1991LincolnTown CarN/A
1991MercurySableN/A
1990FordAerostarN/A
1990FordBroncoN/A
1990FordBronco IIN/A
1990FordE-150 EconolineN/A
1990FordE-150 Econoline Club WagonN/A
1990FordE-250 EconolineN/A
1990FordE-250 Econoline Club WagonN/A
1990FordE-350 EconolineN/A
1990FordE-350 Econoline Club WagonN/A
1990FordF-150N/A
1990FordF-250N/A
1990FordF-350N/A
1990FordMustang2.3LL4N/A
1990FordRangerN/A
1990FordTaurusN/A
1990MercurySableN/A
1989FordAerostarN/A
1989FordBroncoN/A
1989FordBronco IIN/A
1989FordE-150 EconolineN/A
1989FordE-150 Econoline Club WagonN/A
1989FordE-250 EconolineN/A
1989FordE-250 Econoline Club WagonN/A
1989FordE-350 EconolineN/A
1989FordE-350 Econoline Club WagonN/A
1989FordF-150N/A
1989FordF-250N/A
1989FordF-350N/A
1989FordMustangN/A
1989FordRangerN/A
1989FordTaurusN/A
1989MercurySableN/A
1989MercuryTracer1.6LL4N/A
1988FordAerostarN/A
1988FordBroncoN/A
1988FordBronco IIN/A
1988FordE-150 EconolineN/A
1988FordE-150 Econoline Club WagonN/A
1988FordE-250 EconolineN/A
1988FordE-250 Econoline Club WagonN/A
1988FordE-350 EconolineN/A
1988FordE-350 Econoline Club WagonN/A
1988FordF-150N/A
1988FordF-250N/A
1988FordF-350N/A
1988FordMustangN/A
1988FordRangerN/A
1988FordTaurusN/A
1988MercurySableN/A
1988MercuryTracer1.6LL4N/A
1987FordAerostarN/A
1987FordBroncoN/A
1987FordBronco IIN/A
1987FordE-150 EconolineN/A
1987FordE-150 Econoline Club WagonN/A
1987FordE-250 EconolineN/A
1987FordE-250 Econoline Club WagonN/A
1987FordE-350 EconolineN/A
1987FordE-350 Econoline Club WagonN/A
1987FordF-150N/A
1987FordF-250N/A
1987FordF-350N/A
1987FordMustangN/A
1987FordRangerN/A
1987FordTaurusN/A
1987MercurySableN/A
1986FordAerostarN/A
1986FordBronco IIN/A
1986FordRangerN/A
1985FordBronco IIN/A
1985FordRangerN/A
1984FordBronco IIN/A
1984FordRangerN/A
1983FordRangerN/A

* 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:

191131331N51S6816201-238253-4731557320E57A3N824AAPS104PS304PS304SBPS472PSS1PSS4

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.