HomeSteering > SwitchesStandard Ignition PSS59 Power Steering Pressure Switch
Part #: PSS59

Standard Ignition PSS59 Power Steering Pressure Switch

⚙️ 20 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, Mercury, and Mazda, Escape, Mariner, Tribute, and Focus
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Overview of Standard Ignition Power Steering Pressure Switch PSS59

The Standard Ignition Power Steering Pressure Switch PSS59 is designed to provide reliable pressure sensing for power steering systems in select Ford, Mazda, and Mercury vehicles. This switch helps maintain proper steering performance by monitoring hydraulic pressure and signaling the system accordingly.

  • Compatible with Ford Escape, Focus, Mercury Mariner, and Tribute models
  • Durable black finish combining metal and plastic materials
  • Female connector with two male blade terminals for secure electrical connection
  • Part number PSS59 ensures exact replacement fit
  • Designed for power steering pressure monitoring applications

Detailed Product Description and Attributes

The PSS59 power steering pressure switch from Standard Ignition features a robust construction with a metal and plastic finish, ensuring durability under typical engine bay conditions. The switch is black in color and includes a female connector designed to mate with the vehicle’s wiring harness. It has two male blade terminals, providing a reliable electrical interface for accurate pressure signal transmission. This part is engineered specifically for power steering systems, helping to detect pressure changes and communicate with the vehicle’s control modules.

Compatible Vehicles and Applications

This power steering pressure switch is compatible with several popular models, including the Ford Escape, Ford Focus, Mercury Mariner, and Mercury Tribute. It is intended for use in power steering systems where pressure monitoring is critical to maintaining steering responsiveness and safety. Using the Standard Ignition PSS59 ensures proper fit and function in these vehicles.

  • Helps prevent power steering pump damage by monitoring pressure
  • Assists in diagnosing steering system pressure issues
  • Supports proper operation of power steering assist features
  • Reduces risk of steering performance degradation
  • Can address intermittent steering assist loss or warning lights related to pressure switch failure

Installation Notes and Tips

When installing the Standard Ignition PSS59 power steering pressure switch, ensure the vehicle is turned off and the steering system is depressurized to avoid injury. Verify the connector gender and terminal type match the vehicle harness before installation. Tighten the switch securely to prevent leaks and ensure accurate pressure readings. It is recommended to inspect the surrounding seals and hoses during installation for any signs of wear.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable performance and fitment. The PSS59 power steering pressure switch undergoes rigorous quality control to ensure durability and reliability. This part typically comes with a limited warranty covering defects in materials and workmanship, offering peace of mind for professional and DIY installations.

BrandStandard Ignition
Part NumberPSS59
ColorBlack
Connector GenderFemale
ContentsSwitch
FinishMetal, Plastic
Terminal GenderMale
Terminal TypeBlade

This part fits 20 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2007FordEscapeN/A
2007MercuryMarinerN/A
2006FordEscapeN/A
2006MazdaTribute2.3LL4N/A
2006MercuryMarinerN/A
2005FordEscape2.3LL4N/A
2005MazdaTribute2.3LL4N/A
2005MercuryMarinerN/A
2004FordEscape2.0LL4N/A
2004MazdaTribute2.0LL4N/A
2003FordEscape2.0LL4N/A
2003FordFocusN/AM12 X 1.75 Thread
2003MazdaTribute2.0LL4N/A
2002FordEscape2.0LL4N/A
2002FordFocusN/AM12 X 1.75 Thread
2002MazdaTribute2.0LL4N/A
2001FordEscape2.0LL4N/A
2001FordFocusN/AM12 X 1.75 Thread
2001MazdaTribute2.0LL4N/A
2000FordFocusN/AM12 X 1.75 Thread

* 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:

1S683453-47319PS1564PS351PS351SBPS495PSS59TPSS8YS4Z3N824BA

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