HomeStandard Ignition LS-344 Back Up Light Switch
Part #: LS-344

Standard Ignition LS-344 Back Up Light Switch

20 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mercedes-Benz and Peugeot, 190E, 300E, 405, 190D, 260E, 505, 604, 504, and 304
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Reliable Back Up Light Switch for Mercedes-Benz 190E, 260E, 300E

The Standard Ignition LS-344 Back Up Light Switch is designed to restore proper function to your vehicle's reverse lighting system. Engineered specifically for Mercedes-Benz 190E, 260E, and 300E models, this switch ensures accurate signaling when shifting into reverse.

  • Compatible with Mercedes-Benz 190E, 260E, and 300E models
  • Durable black plastic face and housing for long-lasting use
  • Push-on mounting type for straightforward installation
  • Female connector with one connection point for secure wiring
  • Two male pin terminals for reliable electrical contact

Product Features and Specifications

The LS-344 Back Up Light Switch features a black plastic finish that resists corrosion and wear. Its push-on mounting type allows for easy replacement without the need for specialized tools. The switch includes a single female connector and two male pin terminals, providing a secure and stable electrical connection. This design supports consistent operation of the backup lights, enhancing safety during reversing maneuvers.

Function and Application

This back up light switch is used to activate the reverse lights on compatible Mercedes-Benz vehicles when the transmission is shifted into reverse gear. It addresses several common issues, including:

  • Backup lights failing to illuminate when reversing
  • Intermittent or flickering reverse light operation
  • Electrical connection problems due to worn or damaged terminals
  • Malfunctioning switch causing safety concerns during reversing

Installation Notes and Tips

Installation of the Standard Ignition LS-344 is straightforward due to its push-on mounting design. Ensure the vehicle is turned off and the transmission is in park before beginning. Disconnect the battery to prevent electrical shorts. Remove the old switch by gently pulling it from its mounting point, then align the new switch’s female connector and push it firmly into place. Verify that the two male pin terminals are properly seated to maintain electrical continuity.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The LS-344 Back Up Light Switch undergoes rigorous quality control testing to maintain consistent standards. Warranty coverage details can be obtained from the product documentation or the distributor, providing assurance of product reliability.

BrandStandard Ignition
Part NumberLS-344
ColorBlack
Connector GenderFemale
FinishPlastic
MaterialPlastic
Mounting TypePush On
Terminal GenderMale
Terminal TypePins

This part fits 20 vehicles. Search below:

YearMakeModelPositionNotes
1993Mercedes-Benz190EN/A
1992Mercedes-Benz190EN/A
1992Mercedes-Benz300EN/A
1991Mercedes-Benz190EN/A
1991Mercedes-Benz300EN/A
1990Mercedes-Benz190EN/A
1990Mercedes-Benz300EN/A
1989Mercedes-Benz190EN/A
1989Mercedes-Benz260EN/A
1989Mercedes-Benz300EN/A
1988Mercedes-Benz190EN/A
1988Mercedes-Benz260EN/A
1988Mercedes-Benz300EN/A
1987Mercedes-Benz190EN/A
1987Mercedes-Benz260EN/A
1987Mercedes-Benz300EN/A
1986Mercedes-Benz190EN/A
1986Mercedes-Benz300EN/A
1985Mercedes-Benz190EN/A
1984Mercedes-Benz190EN/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:

18-16481S6963201-188220154500142257122BLS100853-1178681703488923316NS6635RB415S9124V30-73-0084

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