I just bought this car for my daughter. It has 73k miles on it. It’s immaculate. Anyway, these functions only worked with the key in the accessory position. They did not work with the engine running. I researched it and found the multifunction switch to be bad. I replaced it, and everything work like it should. Today, for some reason, it’s not working again. I’ve checked all fuses and they are fine. I just registered the car today and have only 30 days to have it inspected. Please help!