I had sway bars and a meth kit installed in my 2010 X. The subframe was dropped to far and had to pull the steering coulmn the put it back in. Afterwards the ASC and 4 wheel drive system warning lights came on. The installer had no idea what happened and the dealership is saying that is a comms error and they can not read the computer.

Does anyone have any clue or ideas on what I can do to figure out why the systems are throwing these codes and causing the problem. The installer pretty much told me that his install could have not cause this issue, then though it happened right after his install.

Any and all help I will be greatful for.

 

under what circumstances does it throw codes?

 

There is a sensor in the steering wheel that needs to be installed just right. I'm not sure if that is your culprit but the dealer should be able to sort that out.