Hello guys im new here by referal. Perhaps someone can help me.
So.... About a month ago my car gave me a check engine light with a P500 wheel speed sensor.
Yesterday I decide to remove the front wheel speed sensor in hopes that it was the one giving me the light.
I successfully removed and cleaned the sensor using Mass Air Flow cleaner. I put the car together and proceeded to remove the check engine light before starting the car.
I start the car and more lights come on,
ABS
AFS
Red wheel light
My steering is real hard to turn, info on dash says to check steering and ABS.

I've tried,
Disconnecting the battery
Clearing any codes
Using the paperclip reset trick for the computer.
Replaced my battery with a new one.
Letting the car run for a while.

Do you guys think maybe i messed up the car more by cleaning that sensor? Why would it affect my electric steering?

I'd appreciate any help.

Thank you all!