Hi everyone, my rear wiper has stopped working and I replaced the motor and still no joy. its a 2012 Leon SuperCopa 1p1. I have checked its getting power and its getting 12volts but what I have found is I'm getting 12 volts across 3 wires (constant). I've also checked the wires at the boot to check for breaks and all seems ok. I'm not sure what relay to check as I'm getting mixed info on which is the right one. i have 3 373 relays and 1 643 relay. I'm at a loss with this and cant seem to find anything online in regards to my issue. any help would be appreciated. thanks.