Where is the module located?

What is your question?

I had a very minor "accident" (I tapped the car in front of me at low speed) and both airbags deployed, crushing the windshield. Aside from this, their was no other damage to either vehicle. The repair shop replaced the airbags, but after picking up the car yesterday, the auto door locks no longer work (even when the key is used in the driver's side door lock), the windshield wipers do not work, the interior lights do not turn on when the door is opened, and the interior trunk release does not work. The mechanic at the repair shop told me he had no idea what this was about, and that he would not be able to sufficiently explain how these failures were related to the "accident." Any feedback would be greatly appreciated.