HomeStandard Ignition PSW20 Power Seat Switch
Part #: PSW20

Standard Ignition PSW20 Power Seat Switch

14 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Mercury, Explorer, Explorer Sport Trac, and Mountaineer
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Overview of Standard Ignition Power Seat Switch PSW20

The Standard Ignition PSW20 power seat switch is designed for reliable operation in select Ford and Mercury vehicles. This black plastic switch features a female connector and six male blade terminals, ensuring secure and consistent electrical connections for power seat adjustments.

  • Color: Black plastic finish for durability and aesthetic match
  • Connector Gender: Female for proper fitment with vehicle wiring
  • Terminal Gender: Male blade terminals for secure electrical contact
  • Terminal Quantity: 6 terminals to support multiple seat adjustment functions
  • Compatible with Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer models

Detailed Product Description

The PSW20 power seat switch from Standard Ignition is engineered to meet the specific electrical and mechanical requirements of Ford Explorer, Explorer Sport Trac, and Mercury Mountaineer vehicles. Its black plastic construction provides a durable and corrosion-resistant finish suitable for the vehicle interior environment. The switch includes a female connector interface and six male blade terminals, which facilitate reliable connectivity and ease of installation. This part number PSW20 is designed to replace factory power seat switches that have failed or exhibit intermittent operation, restoring full seat adjustment functionality.

Common Applications and Issues Addressed

  • Restores power seat control in Ford Explorer and Mercury Mountaineer models
  • Replaces faulty or unresponsive seat adjustment switches
  • Fixes intermittent electrical contact issues due to worn terminals
  • Resolves problems with seat position memory or movement failure
  • Addresses cosmetic wear or damage to the original switch housing

Installation Notes and Tips

  • Ensure vehicle battery is disconnected before installation to prevent electrical shorts
  • Verify connector gender and terminal count match the vehicle wiring harness
  • Carefully remove the old switch to avoid damage to surrounding trim or wiring
  • Test switch operation before reassembling interior panels
  • Consult vehicle service manual for specific removal and installation procedures

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The PSW20 power seat switch undergoes quality control testing to ensure reliable performance in compatible Ford and Mercury vehicles. Warranty coverage details should be confirmed with the original parts provider or vehicle manufacturer documentation.

BrandStandard Ignition
Part NumberPSW20
ColorBlack
Connector GenderFemale
FinishPlastic
Terminal GenderMale
Terminal TypeBlade Terminals

This part fits 14 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2005FordExplorerN/A
2005FordExplorer Sport TracXLSN/Aw/ Memory Seat
2005FordExplorer Sport TracXLTN/Aw/ Memory Seat
2005MercuryMountaineerN/A
2004FordExplorerN/A
2004FordExplorer Sport TracXLSN/Aw/ Memory Seat
2004FordExplorer Sport TracXLTN/Aw/ Memory Seat
2004MercuryMountaineerN/A
2003FordExplorerN/A
2003FordExplorer Sport TracXLTN/Aw/ Memory Seat
2003FordExplorer Sport TracXLSN/Aw/ Memory Seat
2003MercuryMountaineerN/A
2002FordExplorerN/A
2002MercuryMountaineerN/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:

1L2Z14776AA1S912653-43915PA1316STW20SW6591

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