gti mk4 power windows not responding
 

Hi folks I have one gti 1.8 mk4 01 and my window regulators when out (on passenger side also) about a month
And I just had the money to buy the window regulator so I changed them and now I have no response when I hit the buttons and the window motors are working I tested them before so I tough it might be a fuse but all of them are good also the car is not locking when I insert the key and lock it they go back up instantly and I run out of ideas any of you experts know what to do ??