The TOPRAN 113 601 Wiper Interval Relay is a crucial component for your vehicle's windshield wiper system. It is designed to regulate the speed and timing of the intermittent wiper function, allowing you to adjust the wiper frequency based on the intensity of rainfall. Proper functioning of this relay is essential for maintaining visibility while driving in light rain or mist. A faulty relay can lead to wipers not operating at all, operating continuously, or not providing the desired intermittent intervals, compromising safety and comfort. This part is manufactured by TOPRAN, a reputable supplier known for producing reliable automotive components. It is designed to meet or exceed original equipment specifications, ensuring a proper fit and dependable performance.