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Standard Ignition RY-1112 Headlight Check Relay
Reliable Headlight Check Relay for Audi Models
The Standard Ignition RY-1112 headlight check relay is designed to ensure proper headlight function in select Audi vehicles. Engineered for compatibility with Audi 100, 100 Quattro, 200, 200 Quattro, Coupe Quattro, and V8 Quattro models, this relay supports consistent electrical performance in your vehicle's lighting system.
- Connector Shape: Square for secure fitment
- Contains one relay unit
- Non-continuous duty operation
- Male blade terminals with 5 terminal quantity
- Operates at 12 volts
- No mounting brackets included
Technical Details and Specifications
The RY-1112 headlight check relay from Standard Ignition features a square connector shape that ensures a precise connection within the vehicle's electrical system. It includes five male blade terminals, designed for reliable contact and ease of installation. This relay is not rated for continuous duty, making it suitable for intermittent headlight check functions rather than constant operation. Operating at 12 volts, it matches the electrical requirements of the specified Audi models. The relay is supplied without mounting brackets, so installation will require securing it appropriately within the vehicle.
Compatible Audi Models and Applications
This headlight check relay is compatible with a range of Audi vehicles, including the Audi 100, 100 Quattro, 200, 200 Quattro, Coupe Quattro, and V8 Quattro. It is specifically designed to maintain proper headlight operation and electrical system integrity in these models, ensuring that headlight circuits are correctly monitored and controlled.
- Resolves intermittent or non-functioning headlights
- Prevents headlight flickering or electrical faults
- Addresses relay failure symptoms in Audi 100 and 200 series
- Supports proper headlight check system operation
- Eliminates issues related to faulty relay connections
Installation Notes and Tips
When installing the Standard Ignition RY-1112 relay, ensure the square connector aligns correctly with the vehicle’s wiring harness. Verify that all five male blade terminals are securely connected to prevent electrical interruptions. Since mounting brackets are not included, use appropriate hardware to secure the relay in place to avoid vibration or movement during vehicle operation. Always disconnect the battery before installation to prevent electrical shorts.
Quality Assurance and Warranty Information
Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for your Audi vehicle. The RY-1112 headlight check relay undergoes rigorous quality control to ensure durability and proper function. Warranty coverage details can be obtained from the product documentation or authorized Standard Ignition distributors.
| Brand | Standard Ignition |
|---|---|
| Part Number | RY-1112 |
| 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 19 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1994 | Audi | V8 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1993 | Audi | V8 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1992 | Audi | V8 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1991 | Audi | 100 | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1991 | Audi | 100 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1991 | Audi | 200 | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1991 | Audi | 200 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1991 | Audi | Coupe Quattro | 2.3L | L5 | N/A | |
| 1991 | Audi | V8 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1990 | Audi | 100 | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1990 | Audi | 100 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1990 | Audi | 200 | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1990 | Audi | 200 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1990 | Audi | Coupe Quattro | 2.3L | L5 | N/A | |
| 1990 | Audi | V8 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1989 | Audi | 100 | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1989 | Audi | 100 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1989 | Audi | 200 | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. | ||
| 1989 | Audi | 200 Quattro | N/A | Assured compatibility with High Intensity Discharge (HID) lighting ballast. |
* 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.