HomeElectrical, Lighting and Body > SwitchesStandard Ignition LS-257 Back Up Light Switch
Part #: LS-257

Standard Ignition LS-257 Back Up Light Switch

⚙️ 4 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: Toyota, Land Cruiser and Supra
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Reliable Back Up Light Switch for Toyota Land Cruiser and Supra

The Standard Ignition LS-257 Back Up Light Switch is designed to provide consistent and dependable operation for your Toyota Land Cruiser or Supra. Engineered with durable materials and precise connectors, this switch ensures proper signaling when your vehicle is in reverse.

  • Compatible with Toyota Land Cruiser and Supra models
  • Black and gold color finish with dichromate and plastic construction
  • Female connector with one connection point for secure wiring
  • Two male blade terminals for reliable electrical contact
  • Part number LS-257 for easy identification and replacement

Durable Construction and Precise Electrical Connections

The LS-257 Back Up Light Switch features a robust black and gold color finish combining dichromate plating and plastic materials to resist corrosion and wear. It includes a female connector with a single connection point, designed to fit securely with the vehicle’s wiring harness. The switch is equipped with two male blade terminals, providing stable and efficient electrical contact necessary for activating the backup lights. This part is engineered specifically for Toyota Land Cruiser and Supra models, ensuring compatibility and proper fitment.

Purpose and Common Applications

  • Activates backup lights when the vehicle is shifted into reverse
  • Replaces faulty or worn backup light switches causing non-functioning reverse lights
  • Resolves intermittent or inconsistent backup light operation
  • Addresses electrical connection issues related to blade terminal corrosion or damage
  • Ensures compliance with vehicle safety lighting requirements

Installation Notes and Tips

When installing the Standard Ignition LS-257 Back Up Light Switch, ensure the vehicle is turned off and the battery is disconnected to prevent electrical shorts. Verify the female connector and male blade terminals align correctly with the vehicle’s wiring harness. Use appropriate tools to secure the switch without over-tightening to avoid damage. After installation, test the backup lights by shifting the vehicle into reverse to confirm proper operation.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The LS-257 Back Up Light Switch undergoes rigorous quality control to ensure reliable performance in Toyota Land Cruiser and Supra vehicles. This part is backed by Standard Ignition’s limited warranty, covering defects in material and workmanship under normal use.

BrandStandard Ignition
Part NumberLS-257
ColorBlack, Gold
Connector GenderFemale
FinishDichromate, Plastic
Terminal GenderMale
Terminal TypeBlade Terminals

This part fits 4 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
2004ToyotaLand Cruiser4.7LV8N/A
2003ToyotaLand CruiserAutomaticN/A
1994ToyotaSupraManualN/ATo 4/94
1993ToyotaSupraManualN/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:

18-13891S560853-11688842106003088923561JA4207NS16655NS194S19286

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