HomeStandard Ignition DWS1979 Door Window Switch - Front Left
Part #: DWS1979

Standard Ignition DWS1979 Door Window Switch - Front Left

Front Left
⚙️ 3 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: Kia, Optima
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Reliable Door Window Switch for Kia Optima

The Standard Ignition DWS1979 door window switch is designed specifically for Kia Optima models, providing dependable control over your vehicle's power windows. Engineered with quality materials and precise specifications, this switch ensures consistent performance and ease of use.

  • 16 male blade terminals for secure electrical connections
  • Single female rectangular connector for straightforward installation
  • Bolt-on attachment method for stable mounting
  • Durable black plastic finish for long-lasting use
  • Operates on standard 12-volt vehicle electrical systems

Product Details and Specifications

The Standard Ignition DWS1979 door window switch features a 16-terminal configuration with male blade terminals, designed to interface with a single female rectangular connector. This setup ensures a reliable electrical connection within the Kia Optima's door panel. The switch is constructed with a black plastic finish, providing resistance to wear and environmental factors. Its bolt-on attachment method allows for secure and straightforward installation, maintaining the integrity of the vehicle's interior components. Operating at 12 volts, this switch is compatible with the standard electrical system of the Kia Optima.

Compatible Vehicles and Applications

This door window switch is compatible with Kia Optima models, making it a suitable replacement part for restoring power window functionality. It addresses common issues such as:

  • Non-responsive or intermittent window operation
  • Faulty or damaged switch contacts
  • Loose or corroded electrical connections in the door panel
  • Physical damage to the switch housing or buttons
  • Electrical shorts affecting window control circuits

Installation Notes and Tips

When installing the Standard Ignition DWS1979 door window switch, ensure the vehicle's battery is disconnected to prevent electrical shorts. The bolt-on attachment method requires proper alignment of the switch within the door panel before securing it with bolts. Verify that the 16 male blade terminals align correctly with the female rectangular connector to ensure a secure connection. Testing the switch operation before reassembling the door panel is recommended to confirm proper functionality.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number DWS1979 are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. For precise warranty information, refer to the product documentation or contact the manufacturer directly.

BrandStandard Ignition
Part NumberDWS1979
Terminal Quantity16
Connector GenderFemale
Terminal GenderMale
Attachment MethodBolt on
Color/FinishBlack
Connector Quantity1
Connector ShapeRectangular
FinishPlastic
Terminal TypeBlade
Voltage12

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2013KiaOptimaFront Leftw/ Driver Auto Down
2012KiaOptimaFront Leftw/ Driver Auto Down
2011KiaOptimaFront Leftw/ Driver Auto Down

* 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:

1S16408935702T000DWS1979PA4849WST2079

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