Standard Ignition RY-264 Fog Light Relay

Fog Light Relay for Reliable 12V Control

The Standard Ignition RY-264 fog light relay is a 12-volt, 40-amp relay built for dependable electrical switching in demanding underhood conditions. It uses a square connector shape, 5 male blade terminals, and includes a mounting bracket for secure installation.

Compatible With fog light relay applications on vehicles such as Honda Civic and Toyota Corolla, this relay supports consistent fog lamp operation where a direct replacement relay is needed. The RY-264 is built to meet stringent quality requirements for dependable service in lighting circuits.

Key Features

• 40 amp amperage rating for fog light circuit control
• 12-volt relay design for common automotive electrical systems
• Square connector shape with 5 male blade terminals
• Blade-style terminals for straightforward relay connection
• Mounting bracket included for secure placement
• Composite housing helps protect against heat and harsh underhood exposure
• Brass or copper contacts are used where specified for wear resistance

Detailed Product Overview

Standard Ignition RY-264 is a fog light relay engineered for vehicles that use a 5-terminal, 12V relay layout. The relay housing is made from composite material to help withstand elevated temperatures and severe engine-bay conditions, while contact materials are selected for durability where specified. Standard Ignition manufactures this part under controlled quality processes in TS16949- and ISO9001-certified facilities, supporting consistent fit and electrical performance. If you are replacing a fog light relay on a Honda Civic or Toyota Corolla, the RY-264 provides a direct electrical switching solution for the lighting circuit.

This part cross-references Eastern Catalytic 20421 for the same application.

What It Helps Fix

• Fog lights that do not turn on
• Intermittent fog lamp operation
• Relay clicking without consistent output
• Electrical switching issues in the fog light circuit
• Heat-related relay failure in the engine compartment

Installation Notes and Tips

Verify the relay connector shape, terminal count, terminal type, and amperage rating before installation. Confirm the vehicle uses a 12V fog light relay with a square 5-blade terminal layout and mounting bracket provision. Inspect the relay socket, terminals, and surrounding wiring for corrosion, heat damage, or looseness before installing the RY-264. For fitment-specific searches, use terms such as fog light relay for Honda Civic or fog light relay for Toyota Corolla when matching the electrical configuration.

Quality Assurance

Standard Ignition manufactures this relay under stringent quality controls in TS16949- and ISO9001-certified plants. The brand’s composite housing and specified contact materials are selected to support durability in harsh automotive electrical environments.