I was trying to clear a service engine soon light.
I used a cheap code reader. Something in the reader caused many systems to not
work. I think it shorted out.
The code reader went dead and the car alarm went off.

These systems now do not work

The console door lock button
Rear window lifts.
Self level suspension light is on
Steering servotronic
ODB socket
Front window wipers.
Key fob door lock buttons (car starts)

I checked every system and the fuses look good.
I can’t get to the fuses in the cargo area because the hatch won’t unlock.

Now what?

__________________
2003 4.6is X5
2003 525it
2003 E53 X5 Standard shift