Mga Bro,

New enthusiastic owner here of 2010 GLS sport. hehe just got my adventure this week but unfortunately the audio controller on the steering wheel is not functioning. Already replaced it with new battery but the only thing it showed is light indiators are powered on the audio control but does not adjust any volume or seek for new radio channels etc. What are the probable factors or things that I should check for it to work? All other features of the car is perfectly working and I just need a little help po on this problem. Any suggestion po or experiences which resolve the problem? where will I need to bring the car for check up or are all electrical shops or auto shops knows how to trouble shoot the problem? TIA po