So I bought this '08 Toyota Highlander back in February. Excellent vehicle, great shape etc, I found out the child safety lock was stuck "on" on one of the doors, so I bought this whizz-bang tool kit for taking interiors apart. I finally got a chance to use it Wednesday, got the door apart, no problem.. replaced the lock mechanism ($254.) and put it back together and the window doesn't work. Took it apart again and found the window switch had a broken contact. Ordered a new switch, ($104.) popped it in yesterday and the window only goes down half way. Took the door apart again and found I'd ran the control cables inside the window bracket instead of out side. Took everything apart again, managed to get the cables ran properly, put it all back together and the door handle won't work. Took it all apart again, discovered I had kinked one of the cables, attempted to straighten it and noticed the sheathing broken off on the other cable. Trimmed that back as best I could, put it all back together again, window works, door handle works, lock does not. Ordered two new cables, ($22.99 each x 2) and am patiently waiting their arrival, when I will take the door apart again, remove the latch, re-install the new cables correctly this time, put it all back together again, and I assume will have a functioning door lock and power window.
At this point I could have taken it to the Toyota dealer, paid them to replace the lock, bought the whole service department doughnuts and coffee and still come out ahead money wise. I have to admit this has devolved into some Freudian act of self abuse at this point, which I am determined to see through. Specially since (as my wife pointed out) the grand kids hardly ever ride back there anyway so it didn't really matter if the child lock worked or not.