HomeElectrical, Lighting and Body > SwitchesStandard Ignition LS-348 Back Up Light Switch
Part #: LS-348

Standard Ignition LS-348 Back Up Light Switch

⚙️ 5 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: Ford, Focus
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Reliable Back Up Light Switch for Ford Focus

The Standard Ignition LS-348 Back Up Light Switch is designed specifically for Ford Focus models, ensuring precise fitment and dependable operation. This switch plays a critical role in activating your vehicle's reverse lights, enhancing safety during backing maneuvers.

  • Compatible with Ford Focus vehicles
  • Connector gender: Female with one connector
  • Two male terminals with pin-type design
  • Part number LS-348 for accurate identification

Technical Details and Attributes

The LS-348 Back Up Light Switch features a female connector with a single connection point, facilitating straightforward integration into the vehicle's electrical system. It includes two male terminals designed as pins, which provide secure and reliable electrical contact. These specifications ensure compatibility with the Ford Focus wiring harness and maintain consistent signal transmission to the backup lights.

Function and Application

This back up light switch is essential for activating the reverse lights when the vehicle is shifted into reverse gear. It helps alert pedestrians and other drivers, improving safety during parking and reversing.

  • Prevents backup light failure
  • Resolves issues with reverse light flickering or non-illumination
  • Addresses electrical connection problems in the reverse light circuit
  • Ensures compliance with vehicle lighting regulations

Installation Notes and Tips

Installation of the Standard Ignition LS-348 switch requires basic electrical knowledge and access to the vehicle’s transmission or gear selector area. Ensure the vehicle is off and the battery is disconnected before installation. Verify the connector gender and terminal types match the existing wiring harness to avoid compatibility issues. Properly secure the switch to prevent movement or disconnection during vehicle operation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for your Ford Focus. The LS-348 Back Up Light Switch undergoes rigorous quality control to ensure durability and consistent operation. Warranty coverage details can be obtained from the product documentation or Standard Ignition directly.

BrandStandard Ignition
Part NumberLS-348
Connector GenderFemale
Terminal GenderMale
Terminal TypePins

This part fits 5 vehicles. Search below:

YearMakeModelTransmissionPositionNotes
2004FordFocusN/A
2003FordFocusManualN/A
2002FordFocusManualN/A
2001FordFocusManualN/A
2000FordFocusManualN/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:

191457261S4Z15520AA1S526853-11640F4012NS16651NS19281NS280SW5714

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