Standard Ignition RY-1 Automatic Transmission Spark Control Relay

Reliable Automatic Transmission Spark Control Relay for Buick, Jeep, and Pontiac

The Standard Ignition RY-1 Automatic Transmission Spark Control Relay is designed to provide dependable relay functions for select Buick, Jeep, and Pontiac models. Engineered with a 25-amp rating and a 12-volt system, this relay ensures consistent performance in your vehicle's transmission spark control system.

• Amperage Rating: 25 amps for stable current handling
• Connector Shape: Rectangular for secure and precise connections
• Includes mounting bracket for easy installation
• Terminal Type: 5 male blade terminals for reliable electrical contact
• Voltage: 12 volts, compatible with standard automotive electrical systems

Product Details and Specifications

The RY-1 relay from Standard Ignition is specifically designed to meet the electrical demands of automatic transmission spark control systems in vehicles such as the Buick LeSabre, Pontiac Bonneville, and Jeep CJ7. Its rectangular connector shape and five male blade terminals provide a secure and efficient connection, minimizing the risk of electrical faults. The included mounting bracket simplifies installation and ensures the relay remains firmly in place under various driving conditions. Operating at 12 volts and rated for 25 amps, this relay supports the electrical load required for proper transmission spark control.

Compatible Vehicles and Applications

This relay is compatible with a range of Buick, Jeep, and Pontiac models, including:

• Buick LeSabre, Riviera, Skylark
• Jeep CJ5, CJ7, J10, J20, Scrambler
• Pontiac Bonneville, Grand Am, Grand LeMans, Grand Prix, LeMans

Common Issues Addressed by the RY-1 Relay

• Intermittent or no spark control in automatic transmission systems
• Electrical relay failure causing transmission shifting problems
• Loose or faulty relay connections leading to transmission performance issues
• Overheating or blown relays due to inadequate amperage rating
• Corrosion or damage to relay terminals affecting electrical flow

Installation Notes and Tips

• Ensure the vehicle’s ignition is off before beginning installation
• Use the included mounting bracket to secure the relay firmly in place
• Verify the rectangular connector aligns properly with the vehicle’s wiring harness
• Check all five male blade terminals for corrosion or damage before installation
• Consult the vehicle’s service manual for specific relay location and wiring diagrams

Quality Assurance and Warranty Information

Standard Ignition manufactures the RY-1 relay to meet or exceed OEM specifications, ensuring reliable operation within the specified amperage and voltage ratings. The product undergoes rigorous testing to maintain consistent performance in automotive electrical systems. Warranty coverage details are provided by Standard Ignition and typically include protection against manufacturing defects. Refer to Standard Ignition’s warranty policy for specific terms and conditions.