Standard Ignition RY-1614 Windshield Wiper Motor Relay

Wiper Motor Relay for Hyundai and Kia

Standard Ignition RY-1614 is a 12-volt wiper motor relay built for vehicles that use a 4-terminal blade-style relay with male terminals. It is a multi-function relay rated at 35 amps, making it a direct electrical control component for windshield wiper system operation in select Hyundai and Kia applications.

Compatible With Hyundai Elantra, Hyundai Sonata, Hyundai Santa Fe, Hyundai Azera, Kia Optima, Kia Sorento, and Kia Cadenza applications where the relay specification matches the vehicle’s electrical setup. Standard Ignition RY-1614 is also referenced by Bosch 16359 for the same application.

Key Features

• Wiper motor relay for windshield wiper circuit control
• 12 V electrical system rating
• 35 A amperage rating
• Multi-function relay design
• 4 blade terminals with male terminal gender
• Relay only; mounting bracket not included

Detailed Description

The Standard Ignition RY-1614 is a relay used in the wiper and washer electrical system to manage power delivery to the wiper motor circuit. Its 12-volt design, 35-amp rating, and 4-terminal blade configuration make it suitable for select Hyundai Elantra, Hyundai Sonata, Hyundai Santa Fe, Hyundai Azera, Kia Optima, Kia Sorento, and Kia Cadenza models listed in the fitment data. This part number, RY-1614, is a practical replacement when the original relay has failed or is causing intermittent wiper operation.

This part cross-references Bosch 16359 for the same application.

What It Helps Fix

• Intermittent windshield wiper operation
• Wipers that do not activate
• Wipers that stop working at certain speeds or modes
• Electrical relay failure in the wiper circuit
• Loss of power delivery to the wiper motor

Installation Notes and Tips

• Verify the relay terminal layout before installation: 4 blade terminals, male type.
• Confirm the vehicle’s electrical specification matches the 12 V, 35 A relay rating.
• Check the alternator compatibility note for listed Kia Cadenza, Kia Optima, Kia Sorento, and Hyundai Elantra applications where noted in fitment.
• Inspect the relay socket and surrounding wiring for heat damage or corrosion before replacing the relay.
• Use the vehicle’s service information to confirm the correct relay location and circuit function.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical components, and this relay is built to match the specified application requirements for select Hyundai and Kia vehicles. Part number RY-1614 is listed with direct interchange support for OE-style replacement selection.