Aframe

I recently had my car detailed and when I brought it home the electrical started going haywire. I tried to trouble shoot the problem but was unable to locate anything. The next morning my car battery was dead. I had to jump start my car. Now the airbag light is blinking 5 times, then pauses and then blinks two times. I have read a lot about this code 52 problem and have tried to fix it but no luck. Can anyone help me with this. I dont want to have to take it in to the dealership.