Skoda Yeti Headlight Cleaning System Failure

The windshield washer failing at the same time as the headlight washers on your Yeti points to a common issue. A clogged hose is possible, but less likely if both went out simultaneously. More probable is an electrical fault, either at the pump itself or the relay that controls it. Do you have Xenon headlights or standard bulbs? Because Xenon systems usually have high-pressure headlight washers with a separate pump. If you can hear the pump working when you activate the washer, then the issue is probably a clog or split hose. If you hear nothing, start by checking the fuse and then move onto the pump's electrical connector.

Thanks for the quick reply! I don't hear anything at all when I try to use the windshield washer or the headlight washers. How would I check the pump's electrical connector? I'm not super experienced with car electrics. I have standard headlights, not Xenon or LED ones.

Given that both washers are out and you don't hear anything, and you don't have Xenon headlights, it strengthens the case for an electrical problem. Locating the pump connector can be tricky depending on the Yeti's layout. You'll likely need to remove the front bumper or at least part of it to access the washer fluid reservoir. Once you find the connector, check for voltage with a multimeter when someone activates the washer. If there's voltage, the pump is faulty. If there's no voltage, trace the wiring back to the relay and check that. Honestly, unless you're comfortable with basic auto electrics, this might be best left to a workshop. Diagnosing electrical faults without the right tools and knowledge can be frustrating and potentially lead to further issues.

Just letting you know it was the pump connection like you said. A faulty cable was replaced at the workshop and everything's working now. It cost 165€, so thanks for the assistance!