I have a 2016 Ford Transit connect. My windows always operated. this might be a coincidence but I engaged the child safety mechanism on the passenger slide door. A few days later I flipped it back to normal position. you can now open the door from the inside just as normal. But I noticed that I cannot have my window go down it stays up. Good thing it's not stuck down but is this part of the child safety lock mechanism or a separate issue and is there a procedure I need to do to get it to operate again.