If while driving on a daily basis your windshield wipers activate themselves, surely it has been more than annoying and can hinder you. If after turning them off they turn on again, we regret to inform you that your wipers must be damaged. Remember that just like a good car insurance, your wipers are there when you need them, but what happens when they break? Here we will tell you the most common causes of windshield wipers activating on their own.
1. Bad wiring
One of the reasons why your windshield wipers can activate themselves, is due to faulty connections or to loose wiring. This can cause the wipers to work even when you turn them off.
2. Broken controls
Another reason may be because the wiper switch inside your vehicle is used a lot, so may fail internally and have the wipers stay on no matter what setting you choose.
3. Faulty parking switch
Finally, the last most frequent reason for your windshield wipers to come on by themselves, is because the parking switch may be faulty. The park switch is located on the wiper motor, and if the wiper motor is faulty, the wiper system will still have power. As a result, this can disconnect from the battery if the wipers continue to run while your vehicle is off.
What should I do if my car’s windshield wipers turn on by themselves?
If the windshield wipers in your vehicle are faulty and activate on their own, we recommend that you take your car to a mechanical workshop to accurately diagnose and repair any problem with your wiper blades.
Experts will be able to fix your windshield wiper problems, and prevent further damage in the future that will cost you more than you should.