🐑 Citroen C4 Screen Not Working

Assuming you checked the washer fluid level, turn your key to on and press the washer button. You should hear the pump buzzing. If you do, and you now have a small puddle of water under the car, the fuse and pump are ok and you have a cracked or broken water line to the nozzles. If you don't, the pump may be bad, It's rarely the fuse. .

citroen c4 screen not working