Standard Ignition RY-938 Computer Control Relay

Reliable Computer Control Relay for Jaguar and Land Rover Vehicles

The Standard Ignition RY-938 computer control relay is designed to provide dependable electrical performance for select Jaguar and Land Rover models. Engineered with a 30 amp rating and a 12-volt system compatibility, this main relay ensures consistent operation of your vehicle's electrical components.

• Amperage Rating: 30 A for stable current handling
• Connector Shape: Square for secure connections
• Terminal Type: 5 male blade terminals
• Voltage: 12 V system compatibility
• Function: Main relay for computer control systems
• Continuous Duty: Not designed for continuous duty
• Mounting Bracket: Not included

Detailed Product Description

The Standard Ignition RY-938 relay is a computer control relay specifically designed for use in Jaguar and Land Rover vehicles, including the Defender 90, Defender 110, Range Rover, Range Rover Sport, X-Type, and XJS models. This relay features a square connector shape and five male blade terminals, ensuring a secure and reliable electrical connection within the vehicle's main relay circuit. Rated at 30 amps and 12 volts, it is suitable for handling the electrical load required by the vehicle's control systems. While it is not intended for continuous duty applications, it performs effectively in its role as a main relay, managing power distribution to critical components.

Common Applications and Issues Addressed

• Replacement for faulty or worn main relays in Jaguar and Land Rover vehicles
• Resolves intermittent electrical failures related to relay malfunction
• Addresses issues with power delivery to engine control modules
• Helps restore proper function to vehicle lighting and body electrical systems
• Prevents relay-related starting or operational problems

Installation Notes and Tips

• Ensure vehicle ignition is off before installation
• Verify compatibility with your specific Jaguar or Land Rover model
• Check connector orientation to match the square connector shape
• Handle terminals carefully to avoid bending or damage
• Test relay operation after installation to confirm proper function

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The RY-938 relay undergoes rigorous quality control to ensure consistent operation in Jaguar and Land Rover vehicles. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.