HomeStandard Ignition DS-460 Defroster Switch
Part #: DS-460

Standard Ignition DS-460 Defroster Switch

2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Buick, Skylark
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Overview of Standard Ignition DS-460 Window Defroster Switch

The Standard Ignition DS-460 window defroster switch is designed specifically for Buick Skylark models, providing reliable control over your vehicle's defrosting system. This black plastic switch features a durable construction and precise terminal configuration to ensure seamless integration with your vehicle's electrical system.

  • Color: Black plastic finish for durability and aesthetic match
  • Connector Gender: Female connector for secure wiring connections
  • Terminal Gender: Male terminals designed for compatibility
  • Terminal Quantity: 5 terminals to support multiple circuit connections
  • Terminal Type: 5 blade terminals for reliable electrical contact

Detailed Product Description

The DS-460 window defroster switch from Standard Ignition is engineered to meet the specific electrical and mechanical requirements of Buick Skylark vehicles. Its black plastic finish offers resistance to wear and environmental factors, while the female connector and male blade terminals ensure a proper fit and secure connection within the vehicle's wiring harness. The five blade terminals provide multiple contact points, supporting the switch's function in controlling the defroster system effectively. This switch is a direct replacement part, designed to maintain the original equipment specifications and performance.

Compatible Vehicles and Use Cases

This window defroster switch is compatible with Buick Skylark models, making it a suitable replacement for factory-installed switches that have failed or show signs of wear. It addresses common issues such as:

  • Non-responsive or intermittent defroster operation
  • Electrical connection failures due to worn terminals
  • Switch housing damage or discoloration
  • Loose or faulty connector fit
  • Inconsistent defroster activation

Installation Notes and Tips

When installing the Standard Ignition DS-460 switch, ensure the vehicle's battery is disconnected to prevent electrical shorts. Verify the connector gender and terminal layout match your existing wiring harness. The female connector and five male blade terminals should align precisely with the vehicle's wiring. Use appropriate tools to secure the switch without over-tightening, which could damage the plastic housing. Testing the defroster function after installation is recommended to confirm proper operation.

Quality Assurance and Warranty

Standard Ignition manufactures the DS-460 window defroster switch to meet industry standards for fit, form, and function. The switch undergoes quality control inspections to ensure reliable performance in Buick Skylark vehicles. While specific warranty details may vary, Standard Ignition typically offers coverage against manufacturing defects, providing confidence in the product's durability and longevity.

BrandStandard Ignition
Part NumberDS-460
ColorBlack
Connector GenderFemale
FinishPlastic
Terminal GenderMale
Terminal Type5 Blade Terminals

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
1991BuickSkylarkN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.
1990BuickSkylarkN/ARear window defogger module connector compatible with rear HVAC floor mode door actuator harness and power seat switch.

* 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:

1S34092254812853-16024HS50PA407S9606SW371

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