Standard Ignition RY-579 Computer Control Relay

Reliable Computer Control Relay for Audi and Volkswagen Vehicles

The Standard Ignition RY-579 computer control relay is designed to provide dependable electrical performance for select Audi and Volkswagen models. Engineered to meet specific amperage and voltage requirements, this fuel pump relay ensures consistent operation within your vehicle's electrical system.

• Amperage rating: 10 amps for precise current handling
• Voltage: 12 volts compatible with standard automotive systems
• Terminal type: 5 male blade terminals for secure connections
• Functions as a fuel pump relay to regulate fuel delivery
• No mounting brackets or connectors included for flexible installation

Technical Details and Specifications

The RY-579 relay from Standard Ignition is a computer control relay specifically designed for continuous operation in automotive electrical systems, although it is not rated for continuous duty. It features five male blade terminals, allowing for straightforward integration into the vehicle's wiring harness. The relay operates at 12 volts and supports a 10-amp amperage rating, making it suitable for controlling fuel pump circuits in various Audi and Volkswagen models. This relay does not include connectors or mounting brackets, providing versatility for different installation setups.

Compatible Vehicles and Applications

This relay is compatible with a range of Audi and Volkswagen vehicles, including:

• Audi A4, A6, A6 Quattro, RS6, S6, S8
• Volkswagen Passat, Touareg, V8 Quattro

It is specifically designed to function as a fuel pump relay, ensuring proper fuel delivery and electrical control within these models.

Common Issues Addressed by the RY-579 Relay

• Intermittent fuel pump operation causing engine stalling
• Failure to start due to lack of fuel pump activation
• Electrical faults related to relay terminal corrosion or wear
• Inconsistent fuel pressure affecting engine performance
• Relay overheating or failure from improper amperage handling

Installation Notes and Tips

When installing the Standard Ignition RY-579 relay, ensure the vehicle's ignition is off and the battery is disconnected to prevent electrical shorts. Verify the relay terminals match the vehicle's wiring harness connections, noting the five male blade terminals for proper alignment. Since no mounting brackets or connectors are included, secure the relay in a suitable location within the engine bay or relay box to avoid vibration damage. Consult the vehicle’s service manual for specific wiring diagrams and relay placement.

Quality Assurance and Warranty Information

Standard Ignition manufactures the RY-579 relay to meet OEM specifications for electrical components. While this relay is built to provide reliable service, it is recommended to verify warranty coverage through the original purchase source. The product undergoes quality control testing to ensure compatibility and performance with the specified Audi and Volkswagen models.