Standard Ignition RY-1091 Power Window Relay

Reliable Power Window Relay for Select Chrysler, Dodge, and Mercedes-Benz Models

The Standard Ignition RY-1091 power window relay is engineered to provide consistent electrical performance for your vehicle's air conditioning control system. Designed specifically for various Chrysler, Dodge, and Mercedes-Benz models, this relay ensures proper function of power windows and related electrical components.

• 15 amp amperage rating for stable electrical load handling
• Male square connector with one connector for secure fit
• Five male blade terminals for reliable electrical connections
• Operates at 12 volts, compatible with standard automotive electrical systems
• Includes relay only; mounting hardware and brackets are not included

Product Details and Specifications

The Standard Ignition RY-1091 power window relay is designed without mounting hardware or brackets, allowing for flexible installation options depending on your vehicle's setup. It features a 15 amp rating suitable for controlling air conditioning and power window circuits. The relay uses a male square connector with a single connector quantity and five male blade terminals, ensuring compatibility with factory wiring harnesses. This relay is not rated for continuous duty, making it ideal for intermittent use in power window and air conditioning control applications. Operating at 12 volts, it matches the electrical requirements of Chrysler, Dodge, and Mercedes-Benz vehicles listed in the fitment.

Compatible Vehicles and Applications

This power window relay is compatible with a range of Chrysler, Dodge, and Mercedes-Benz models, including but not limited to:

• Mercedes-Benz C43 AMG, C230, C280, CL55 AMG, CL65 AMG, CL500, CL550, CL600
• Mercedes-Benz CLK55 AMG, CLK320, E55 AMG, E320, E430, G55 AMG, G500
• Mercedes-Benz ML55 AMG, ML320, ML350, ML500, S55 AMG, S65 AMG, S350, S430, S500, S600
• Mercedes-Benz SL55 AMG, SL65 AMG, SL500, SL600
• Dodge Crossfire, Sprinter 2500, Sprinter 3500

Common Issues Addressed by This Relay

• Intermittent or non-functioning power windows
• Air conditioning control relay failures causing HVAC issues
• Electrical relay faults leading to power window motor inactivity
• Relay overheating or electrical shorts in power window circuits
• Replacement of worn or damaged OEM relays in compatible vehicles

Installation Notes and Tips

Installation of the Standard Ignition RY-1091 relay requires basic electrical knowledge and access to the vehicle's relay panel or fuse box. Since mounting hardware and brackets are not included, ensure your vehicle’s existing mounting points are compatible or prepare appropriate mounting solutions. Verify the connector type and terminal configuration before installation to ensure proper fit and function. Disconnect the battery before replacing the relay to avoid electrical shorts or damage.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The RY-1091 power window relay undergoes rigorous quality control to ensure reliable operation in your Chrysler, Dodge, or Mercedes-Benz vehicle. Please refer to Standard Ignition’s warranty policy for specific coverage details.