Your car’s windshield wipers are more sophisticated than you might think, and at the heart of their operation is the Windshield Wiper Control Module. But what exactly is this module, and what does it do?
The windshield wiper control module is essentially the brain of your wiper system. It’s an electronic component that regulates the speed and function of your windshield wipers. Modern vehicles often have complex wiper systems with features like intermittent wiping, rain-sensing wipers, and even coordinated headlight washer operation. The control module manages all these functions, taking input from various sensors and switches in your car.
When this module fails, you might experience a range of issues. Common symptoms include wipers not working at all, working only at one speed (usually high), not turning off, or behaving erratically. Diagnosing problems with the windshield wiper control module often involves checking fuses, wiring, and the wiper motor itself, but if those are ruled out, the module is a prime suspect.
Like many automotive electronic components, windshield wiper control modules can be remanufactured. This process involves taking a used module, thoroughly testing and cleaning it, replacing any faulty components, and then re-testing to ensure it meets original equipment specifications. Remanufacturing is a cost-effective and environmentally friendly way to get your wiper system back in top shape. Choosing a remanufactured module can save you money while ensuring reliable performance for your car’s essential wiper system.
Note: No images from the original article were available to include as per instruction, as the original article is text-only.
