Steering wheel controls wont work and air bag light came on.

Hey guys I'm new here and couldn't find a thread that had this issue and was curious if anyone could help. I have an aftermarket Alpine stereo I installed 2 years ago with the plug-and-play harness for steering wheel controls. everything worked with no issues for 2 years.

Recently, I had the negative battery terminal disconnected while changing the spark plugs. I turned the truck on and realized I didn't reconnect one of the hoses (stupid i know). After I plugged it back in and started the truck back up I noticed the steering wheel controls stopped working and the airbag light stayed on while I drove around the neighborhood. Thoughts?

I have a 2008 Toyota Tacoma 4x4 SR5. Thanks in advance!

 

@craygoza Does cruise work? Horn? You are in the age for the clock spring to go bad. If so, your symptoms would equate.

And welcome.

 

Thinking clock spring myself.

 

Just checked and cruise control and horn both don't work either.

 

Clock spring it is then.