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Standard Ignition RY-859 Daytime Running Light Relay
Reliable Daytime Running Light Relay for Subaru Vehicles
The Standard Ignition RY-859 Daytime Running Light Relay is designed to provide consistent electrical performance for Subaru Forester, Impreza, Legacy, and Outback models. This 12-volt relay supports a 50 amp rating and features a female square connector, ensuring proper fit and function in your vehicle's lighting system.
- 12-volt daytime running light relay with 50 amp amperage rating
- Female square connector with one connector quantity
- Four male blade terminals for secure electrical connections
- Designed specifically for Subaru Forester, Impreza, Legacy, and Outback
- Includes relay only; mounting bracket not included
Technical Details and Specifications
The RY-859 relay operates at 12 volts and is rated for 50 amps, suitable for daytime running light circuits in select Subaru models. It features a single female square connector and four male blade terminals, providing reliable connectivity and electrical flow. This relay is not designed for continuous duty but is engineered to handle the intermittent operation typical of daytime running lights. The absence of a mounting bracket means installation requires securing the relay using existing vehicle hardware or custom mounting solutions.
Compatible Subaru Models and Applications
This daytime running light relay is compatible with multiple Subaru vehicles, including the Forester, Impreza, Legacy, and Outback. It is intended for use in the electrical lighting system to control daytime running lights, ensuring proper illumination during vehicle operation. The RY-859 relay helps address issues such as flickering lights, non-functioning daytime running lights, and electrical faults related to the relay component.
- Resolves intermittent or non-functioning daytime running lights
- Prevents relay-related electrical faults in lighting circuits
- Addresses flickering or inconsistent light operation
- Supports proper daytime running light functionality in Subaru models
Installation Notes and Tips
When installing the Standard Ignition RY-859 relay, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical shorts. Verify the relay’s connector matches the vehicle’s wiring harness, noting the female square connector and four male blade terminals. Since the relay does not include a mounting bracket, secure it firmly in place using existing mounting points or appropriate hardware to avoid vibration or movement during vehicle operation.
Quality Assurance and Warranty Information
Standard Ignition manufactures the RY-859 relay to meet OEM specifications for fit, form, and function. While specific warranty details are not provided here, Standard Ignition products typically come with a limited warranty covering defects in materials and workmanship. For exact warranty terms, consult the product documentation or manufacturer resources.
| Brand | Standard Ignition |
|---|---|
| Part Number | RY-859 |
| Amperage Rating | 50 A |
| Connector Gender | Female |
| Connector Shape | Square |
| Contents | Relay |
| Continuous Duty | No |
| Functions | Relay |
| Mounting Bracket(s) Included | No |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Voltage | 12 |
This part fits 38 vehicles. Search below:
| Year | Make | Model | Submodel | Transmission | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Subaru | Legacy | Manual | N/A | ||
| 2008 | Subaru | Outback | Manual | N/A | ||
| 2007 | Subaru | Forester | N/A | |||
| 2007 | Subaru | Impreza | 2.5i | N/A | ||
| 2007 | Subaru | Impreza | WRX | N/A | ||
| 2007 | Subaru | Impreza | WRX STI | N/A | ||
| 2007 | Subaru | Legacy | Manual | N/A | ||
| 2007 | Subaru | Outback | Manual | N/A | ||
| 2006 | Subaru | Forester | N/A | |||
| 2006 | Subaru | Impreza | 2.5i | N/A | ||
| 2006 | Subaru | Impreza | WRX | N/A | ||
| 2006 | Subaru | Impreza | WRX STI | N/A | ||
| 2006 | Subaru | Legacy | Manual | N/A | ||
| 2006 | Subaru | Outback | Manual | N/A | ||
| 2005 | Subaru | Forester | N/A | |||
| 2005 | Subaru | Impreza | WRX STI | N/A | ||
| 2005 | Subaru | Impreza | WRX | N/A | ||
| 2005 | Subaru | Legacy | Manual | N/A | ||
| 2005 | Subaru | Outback | Manual | N/A | ||
| 2004 | Subaru | Forester | N/A | |||
| 2004 | Subaru | Impreza | WRX STI | N/A | ||
| 2004 | Subaru | Impreza | WRX | N/A | ||
| 2004 | Subaru | Legacy | Manual | N/A | ||
| 2004 | Subaru | Outback | Manual | N/A | ||
| 2003 | Subaru | Forester | N/A | |||
| 2003 | Subaru | Legacy | Manual | N/A | ||
| 2003 | Subaru | Outback | Manual | N/A | ||
| 2002 | Subaru | Forester | N/A | |||
| 2002 | Subaru | Legacy | Manual | N/A | ||
| 2002 | Subaru | Outback | Manual | N/A | ||
| 2001 | Subaru | Forester | N/A | |||
| 2001 | Subaru | Legacy | Manual | N/A | ||
| 2001 | Subaru | Outback | Manual | N/A | ||
| 2000 | Subaru | Forester | N/A | |||
| 2000 | Subaru | Legacy | Manual | N/A | ||
| 2000 | Subaru | Outback | Manual | N/A | ||
| 1999 | Subaru | Forester | N/A | |||
| 1998 | Subaru | Forester | 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.