Unit Check (Quick Check): Radio
WARNING: This page is about a different car, the 2011 Acura TL, 2010 Acura TL, and 2009 Acura TL. However, it is still accessible from the selected car via links, so may be relevant.
This diagnostic screen checks the audio-navigation unit internal radio tuner and CD/DVD player If connection is NG, replace the audio-navigation unit
NOTE:
If the XM link appears red, but the radio link appears green in the navigation system link, refer to audio system symptom troubleshooting