Standard Motor Products Wiper Control Relay

The Standard Motor Products Wiper Control Relay (also called a windshield wiper relay or wiper motor relay) is an electrical switching component. It controls power to the windshield wiper motor. The relay lets a low-current signal from the wiper switch operate the higher-current wiper circuit, which helps the wipers run reliably at each speed setting.

Key Features:

• Switches and regulates power to the wiper motor circuit
• Replacement part for a worn or failed wiper relay
• Built to meet or exceed original equipment performance expectations
• Designed for consistent electrical contact and durability in demanding under-hood and in-cabin conditions
• Backed by Standard Motor Products, a long-established name in engine management and electrical components

Common signs of a failing wiper control relay include wipers that run intermittently, stop working, or won't shut off. Replacing the relay can restore normal wiper operation and help keep visibility clear in rain, snow, and spray. Select the correct part number for your application from the options listed on this page.