Hi all. I have a Q50 2015 S, 3.7. Today I disconnected the battery, and when I put it back on, the car started OK but got a couple warnings. I get a C1A04 and a X1B90:00 as well as my dash saying Cahssis control system error and the lane keeping error. Steering wheel icon is also flashing and have really heavy steering. Clearing the codes obviously didnt help. Im pretty sure nothing is actually WRONG with the car since it was perfectly fine before the battery disconnect/reconnect.
More info: When I put the battery back on, it apparently wasnt all the way tight. I went to start the car, and heard a bit of buzzing from behind the glove box and it didnt start. I tightened it all up and was fine with no buzzing, just the error codes. Any tips appreciated!
More info: When I put the battery back on, it apparently wasnt all the way tight. I went to start the car, and heard a bit of buzzing from behind the glove box and it didnt start. I tightened it all up and was fine with no buzzing, just the error codes. Any tips appreciated!
