Standard Ignition HZS129 Hazard Warning Switch
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Standard Ignition

Standard Ignition HZS129 Hazard Warning Switch

Brand Standard Ignition HZS129
Color Black, Cream
Connector Gender Female
Contents Switch
Finish Plastic
Terminal Gender Male
Terminal Type Blade
Fits Toyota · 2 vehicles

Hazard warning switch. Controls the warning flashers with a 14-blade terminal layout.

Black, cream finish. Plastic construction for a clean, durable switch housing.

Female connector. Male blade terminals provide a secure electrical connection.

Cross-references Standard Ignition HZS129, 8433204060 and HDS129 for the same application. See all 5.

$437.90Free shipping
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Hazard Warning Switch for Toyota Tacoma

Standard Ignition HZS129 is a hazard warning switch built for direct replacement in select Toyota Tacoma models. It uses a black and cream finish with a plastic body, a female connector, and 14 male blade terminals for the specified electrical interface.

Key Features

  • Hazard warning switch for electrical, lighting, and body systems
  • Black and cream color/finish with plastic construction
  • Female connector with male blade terminals
  • 14-terminal design for the listed application
  • Fits 2005-2006 Toyota Tacoma, w/ Black Button
  • Standard Ignition HZS129 for application-specific replacement

Detailed Description

Standard Ignition HZS129 is a hazard warning switch for 2005-2006 Toyota Tacoma models with a black button. This switch is specified with a female connector, male blade terminals, and a 14-terminal layout to match the vehicle’s electrical connection requirements. The black and cream finish and plastic housing reflect the listed construction details for a straightforward replacement in the Tacoma dashboard switch circuit. This part cross-references HDS129 for the same application.

Common Issues This Part May Resolve

  • Hazard lights that do not activate when the switch is pressed
  • Intermittent or unreliable emergency flasher operation
  • Broken, worn, or nonresponsive switch button feel
  • Electrical connection problems at the hazard switch interface
  • Replacement needs after switch face or terminals wear out

Installation Notes and Tips

Verify the vehicle is a 2005-2006 Toyota Tacoma with a black button before ordering. Confirm connector style, terminal count, and terminal type against the original switch to ensure proper fitment. Compare the existing switch layout and electrical plug before installation, and transfer any vehicle-specific trim or bezel components as required by the dash design.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical replacement parts, and HZS129 is cataloged to match the listed Toyota Tacoma application and connector specifications.

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2006ToyotaTacomaN/Aw/ Black Button
2005ToyotaTacomaN/Aw/ Black Button
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — HZS1298433204060HDS129HSW129SW7150