HomeElectrical, Lighting and Body > SwitchesStandard Ignition LS-225 Back Up Light Switch
Part #: LS-225

Standard Ignition LS-225 Back Up Light Switch

⚙️ 54 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Pontiac, and Oldsmobile, Cavalier, Sunfire, Achieva, Grand Am, Cutlass, Beretta, Corsica, Sunbird, Cutlass Calais, Tempest, and Calais
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Reliable Back Up Light Switch for Chevrolet, Oldsmobile, and Pontiac

The Standard Ignition LS-225 Back Up Light Switch is designed to restore proper function to your vehicle's reverse lighting system. Engineered for select Chevrolet, Oldsmobile, and Pontiac models, this switch ensures consistent electrical performance and durability.

Key Features of the Standard Ignition LS-225 Back Up Light Switch

  • Color: Black housing for corrosion resistance and durability
  • Connector Gender: Female, designed for secure electrical connections
  • Single connector quantity for straightforward installation
  • Finish: Combination of brass and plastic materials for reliable conductivity and longevity
  • Terminal Gender: Male terminals with two pins for stable electrical contact
  • Terminal Quantity: Two terminals to support proper circuit function
  • Terminal Type: Pins designed for compatibility with factory wiring harnesses

Detailed Description and Compatibility

The LS-225 Back Up Light Switch from Standard Ignition is crafted with a black plastic housing and brass terminals to provide a balance of durability and electrical conductivity. Its female connector and male pin terminals are engineered to fit securely with the vehicle’s wiring harness, minimizing the risk of loose connections or electrical faults. This switch is compatible with a range of Chevrolet, Oldsmobile, and Pontiac vehicles, including models such as the Chevrolet Cavalier, Corsica, and Sunfire; Oldsmobile Achieva, Calais, and Cutlass Calais; and Pontiac Grand Am, Sunbird, and Tempest. The part number LS-225 ensures you receive the correct switch designed specifically for these applications.

Common Applications and Issues Addressed

  • Restores reverse light functionality when the original switch fails
  • Eliminates intermittent or non-functioning backup lights
  • Prevents electrical shorts caused by worn or damaged terminals
  • Ensures proper signaling to other drivers when reversing
  • Maintains compliance with vehicle safety lighting requirements

Installation Notes and Tips

  • Verify vehicle compatibility with Chevrolet, Oldsmobile, and Pontiac models listed before installation
  • Disconnect the battery before replacing the switch to avoid electrical hazards
  • Ensure the female connector and male pin terminals are clean and free of corrosion
  • Securely connect the switch to the wiring harness to prevent loose connections
  • Test the backup lights after installation to confirm proper operation

Quality Assurance and Warranty

Standard Ignition manufactures the LS-225 Back Up Light Switch to meet or exceed OEM specifications. The combination of brass and plastic materials provides reliable performance under normal operating conditions. While specific warranty details may vary, Standard Ignition typically offers coverage against manufacturing defects to ensure customer confidence in the product’s durability and function.

BrandStandard Ignition
Part NumberLS-225
ColorBlack
Connector GenderFemale
FinishBrass, Plastic
Terminal GenderMale
Terminal TypePins

This part fits 54 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1999ChevroletCavalierManualN/A
1999PontiacSunfireManual2.2LL4N/A
1999PontiacSunfireManual2.4LL4N/A
1998ChevroletCavalierManualN/A
1998OldsmobileAchieva2.4LL4N/A
1998OldsmobileAchieva3.1LV6N/A
1998PontiacGrand AmManualN/A
1998PontiacSunfireManual2.2LL4N/A
1998PontiacSunfireManual2.4LL4N/A
1997ChevroletCavalierManualN/A
1997OldsmobileAchievaManualN/A
1997OldsmobileCutlassManualN/A
1997PontiacGrand AmManualN/A
1997PontiacSunfireManual2.2LL4N/A
1997PontiacSunfireManual2.4LL4N/A
1996ChevroletCavalierManualN/A
1996ChevroletCorsicaManualN/A
1996OldsmobileAchievaManualN/A
1996PontiacGrand AmManualN/A
1996PontiacSunfireManual2.2LL4N/A
1996PontiacSunfireManual2.4LL4N/A
1995ChevroletCavalierManualN/A
1995ChevroletCorsicaManualN/A
1995OldsmobileAchievaManualN/A
1995PontiacGrand AmManualN/A
1995PontiacSunfireManual2.2LL4N/A
1995PontiacSunfireManual2.3LL4N/A
1994ChevroletCavalierManualN/A
1994ChevroletCorsicaManualN/A
1994OldsmobileAchievaManualN/A
1994PontiacGrand AmManualN/A
1994PontiacSunbirdManualN/A
1993ChevroletCavalierManualN/A
1993ChevroletCorsicaManualN/A
1993OldsmobileAchievaManualN/A
1993PontiacGrand AmManualN/A
1993PontiacSunbirdManualN/A
1992ChevroletCavalierManualN/A
1992ChevroletCorsicaManualN/A
1992OldsmobileAchievaManualN/A
1992PontiacGrand AmManualN/A
1992PontiacSunbirdManualN/A
1991ChevroletCavalierManualN/A
1991ChevroletCorsicaManualN/A
1991OldsmobileCutlass CalaisManualN/A
1991PontiacGrand AmManualN/A
1991PontiacSunbirdManualN/A
1990OldsmobileCutlass CalaisManualN/A
1990PontiacTempestManualN/ACompatible with vehicles equipped with Canada Emissions.
1989OldsmobileCutlass CalaisManualN/A2 Terminal Fitment
1988OldsmobileCutlass CalaisManualN/Aw/o Wire
1987OldsmobileCalaisManualN/A
1986OldsmobileCalaisManualN/A
1985OldsmobileCalaisManualN/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:

100946611S519853-11634DR443NS6566NS75S9155

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