Recently my power locks and alarm stopped working when using the key fab. I thought it was the batteries in the key fab so I tried my backup fab. It also didn't work. Then I noticed the power locks didn't work at all unless the ignition was turned over. The same for the dome lights, when I opened the doors with the car off the dome lights would not work. But they work fine when the car is started. I double checked to make sure the lights were set to the "door position". The rear window also does not work when I insert the key and turn it - unless the car is started.
Is there a fuse that controls this that needs to be replaced, or is this a bigger issue?
Any advice would be appreciated.