OE Quality
60-Day Returns

Standard Ignition LS-303 Back Up Light Switch
Reliable Back Up Light Switch for Acura NSX
The Standard Ignition LS-303 Back Up Light Switch is designed specifically for Acura NSX 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.
Key Features of Standard Ignition LS-303 Back Up Light Switch
- Face color: Black for a discreet, factory-style appearance
- Single female connector for secure electrical connection
- Dichromate finish with durable plastic construction for corrosion resistance
- Two male blade terminals providing reliable electrical contact
- Designed exclusively for Acura NSX vehicles
Detailed Product Description
The Standard Ignition LS-303 Back Up Light Switch features a black face color that blends seamlessly with the vehicle’s interior components. It includes one female connector and two male blade terminals, ensuring a stable and secure electrical connection. The switch’s dichromate finish combined with plastic materials offers enhanced resistance to corrosion and wear, extending the service life of the component. This back up light switch is engineered to meet the exact specifications required by Acura NSX models, providing consistent performance and compatibility.
Common Applications and Issues Addressed
- Activates reverse lights when the vehicle is shifted into reverse gear
- Resolves issues with reverse lights not illuminating
- Prevents electrical shorts or intermittent lighting problems related to faulty switches
- Ensures compliance with vehicle safety lighting standards
- Replaces worn or damaged switches to restore proper function
Installation Notes and Tips
- Verify compatibility with Acura NSX before installation
- Disconnect the battery to prevent electrical shorts during replacement
- Ensure connectors and terminals are clean and free of corrosion
- Securely fasten the switch to avoid loose connections
- Test reverse lights after installation to confirm proper operation
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The LS-303 Back Up Light Switch undergoes rigorous quality control inspections. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Standard Ignition |
| Part Number | LS-303 |
| Color | Black |
| Connector Gender | Female |
| Finish | Dichromate, Plastic |
| Terminal Gender | Male |
| Terminal Type | Blade Terminals |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Acura | NSX | Manual | 3.0L | V6 | N/A | |
| 2005 | Acura | NSX | 3.2L | V6 | N/A | ||
| 2004 | Acura | NSX | Manual | 3.0L | V6 | N/A | |
| 2004 | Acura | NSX | 3.2L | V6 | N/A | ||
| 2003 | Acura | NSX | Manual | 3.0L | V6 | N/A | |
| 2003 | Acura | NSX | 3.2L | V6 | N/A | ||
| 2002 | Acura | NSX | Manual | 3.0L | V6 | N/A | |
| 2002 | Acura | NSX | 3.2L | V6 | N/A | ||
| 2001 | Acura | NSX | Manual | 3.0L | V6 | N/A | |
| 2001 | Acura | NSX | 3.2L | V6 | N/A | ||
| 2000 | Acura | NSX | Manual | N/A | |||
| 1999 | Acura | NSX | Manual | N/A | |||
| 1998 | Acura | NSX | Manual | N/A | |||
| 1997 | Acura | NSX | Manual | N/A | |||
| 1996 | Acura | NSX | Manual | N/A | |||
| 1995 | Acura | NSX | Manual | N/A | |||
| 1994 | Acura | NSX | Manual | N/A | |||
| 1993 | Acura | NSX | Manual | N/A | |||
| 1992 | Acura | NSX | Manual | N/A | |||
| 1991 | Acura | NSX | Manual | N/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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.