HomeSteering > SwitchesStandard Ignition PSS8 Power Steering Pressure Switch
Part #: PSS8

Standard Ignition PSS8 Power Steering Pressure Switch

⚙️ 27 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mazda, and Mercury, Escape, Tribute, Cougar, Contour, and Mystique
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Power Steering Pressure Switch Overview

The Standard Ignition Power Steering Pressure Switch PSS8 is designed for reliable performance in select Ford, Mazda, and Mercury vehicles. This screw-in switch monitors power steering pressure to ensure proper system operation and helps maintain steering responsiveness.

  • Screw-on attachment method for secure installation
  • Durable plastic and metal finish in green and silver
  • Female connector with one cavity and one connector quantity
  • Two male blade terminals for electrical connection
  • Compatible with Ford Contour, Cougar, Escape, Mazda Mystique, and Mercury Tribute

Detailed Product Description

The PSS8 power steering pressure switch from Standard Ignition is engineered to fit specific vehicle models including the Ford Contour, Cougar, Escape, Mazda Mystique, and Mercury Tribute. Featuring a screw-in mounting type, this switch ensures a tight and reliable fit within the power steering system. The switch’s green and silver plastic and metal finish provides durability against environmental factors. It includes a single female connector with one cavity and two male blade terminals, facilitating straightforward electrical connections without the need for additional wiring. This component is essential for monitoring hydraulic pressure in the power steering system, enabling the vehicle’s control modules to adjust engine idle and maintain steering performance.

Common Applications and Issues Addressed

  • Helps prevent power steering pump overload by signaling pressure changes
  • Assists in stabilizing engine idle during steering maneuvers
  • Reduces steering effort inconsistencies caused by faulty pressure readings
  • Addresses warning lights related to power steering pressure faults
  • Improves overall steering system responsiveness and safety

Installation Notes and Tips

Installation of the Standard Ignition PSS8 power steering pressure switch requires a screw-in method, ensuring a secure and leak-free fit. It is important to verify compatibility with your vehicle’s make and model before installation. No mounting brackets are included, so ensure the existing mounting point is intact and clean. Disconnect the battery before installation to avoid electrical shorts. Connect the female connector firmly and confirm the two male blade terminals are properly seated. After installation, check for leaks and test steering response to confirm proper operation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable performance for your vehicle’s power steering system. The PSS8 power steering pressure switch undergoes rigorous quality control to ensure durability and functionality. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship. Consult product documentation or your parts provider for exact warranty terms.

BrandStandard Ignition
Part NumberPSS8
Attachment MethodScrew-On
ColorGreen, Silver
Connector GenderFemale
ContentsSwitch
FinishPlastic, Metal
Mounting Bracket(s) IncludedNo
Number Of Connector Cavities1
Number of wires0
Switch Mounting TypeScrew-in
Terminal GenderMale
Terminal TypeBlade

This part fits 27 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005FordEscape3.0LV6N/A
2004FordEscape3.0LV6N/A
2003FordEscape3.0LV6N/A
2003MazdaTribute3.0LV6N/A
2002FordEscape3.0LV6N/A
2002MazdaTribute3.0LV6N/A
2002MercuryCougar2.0LL4N/A
2002MercuryCougar2.5LV6N/A
2001FordEscape3.0LV6N/A
2001MazdaTribute3.0LV6N/A
2001MercuryCougar2.0LL4N/A
2001MercuryCougar2.5LV6N/A
2000FordContour2.5LV6N/A
2000MercuryCougarN/A
2000MercuryMystique2.5LV6N/A
1999FordContour2.5LV6N/A
1999MercuryCougarN/A
1999MercuryMystique2.5LV6N/A
1998FordContour2.5LV6N/A
1998FordContour2.0LL4N/Aw/ Square Connector; Switch
1998MercuryMystique2.5LV6N/A
1997FordContour2.5LV6N/A
1997MercuryMystique2.5LV6N/A
1996FordContour2.5LV6N/A
1996MercuryMystique2.5LV6N/A
1995FordContour2.5LV6N/A
1995MercuryMystique2.5LV6N/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:

1508434191118971S683953-47323F5RZ3N824APS107PS307PS500PSS8

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