HomeStandard Ignition US1390 Push To Start Switch
Part #: US1390

Standard Ignition US1390 Push To Start Switch

2 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, 4Runner
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Reliable Push To Start Ignition Switch for Toyota 4Runner

The Standard Ignition US1390 push to start ignition switch is designed specifically for Toyota 4Runner models. Featuring a durable plastic finish and a straightforward push-on attachment method, this switch ensures consistent performance and easy installation on your vehicle's dashboard.

  • Compatible with Toyota 4Runner vehicles
  • Push-on attachment method for secure mounting
  • Black and yellow plastic finish for durability
  • Single female rectangular connector for reliable connection
  • Eleven male pin terminals supporting 12-volt systems
  • Includes one ignition switch, no keys included

Product Features and Specifications

The Standard Ignition US1390 ignition switch is engineered to meet the electrical requirements of Toyota 4Runner dashboards. It features a single female rectangular connector designed to interface seamlessly with your vehicle's wiring harness. The switch terminals are male pin types, totaling eleven in quantity, which support a 12-volt electrical system. The black and yellow plastic finish provides resistance to wear and environmental factors, while the push-on attachment method allows for straightforward installation without additional hardware.

Applications and Common Issues Addressed

  • Replacement for faulty or worn push to start ignition switches in Toyota 4Runner
  • Resolves intermittent starting problems caused by electrical switch failure
  • Fixes dashboard ignition switch malfunctions affecting vehicle start-up
  • Addresses issues with connector or terminal damage impacting ignition performance
  • Restores proper electrical contact in the ignition system for reliable engine start

Installation Notes and Tips

Installation of the Standard Ignition US1390 switch requires access to the dashboard mounting location. The push-on attachment method simplifies securing the switch without the need for additional fasteners. Ensure the female rectangular connector aligns correctly with the vehicle’s wiring harness to avoid connection issues. Verify that all eleven male pin terminals are properly seated to maintain electrical continuity. It is recommended to disconnect the vehicle battery before installation to prevent electrical shorts.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The US1390 ignition switch undergoes quality control testing to ensure reliable operation within Toyota 4Runner electrical systems. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandStandard Ignition
Part NumberUS1390
Attachment MethodPush On
ColorBlack, Yellow
Connector GenderFemale
Connector ShapeRectangular
Contents1 Switch
FinishPlastic
Keys IncludedNo
Mounting LocationDashboard
Terminal GenderMale
Terminal TypePin
Voltage12

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
2018Toyota4RunnerN/APush-to-start switch mounts on dashboard, fits multiple vehicle models.
2017Toyota4RunnerN/APush-to-start switch mounts on dashboard, fits multiple vehicle models.

* 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:

1S154748961135021CS1774KS7774LA10491

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