shami02
05-08-2006, 08:51 AM
We can put the factory radio into speaker test by holding the 3 and 5 (may be the 3/6) stations for moment and the radio goes into speaker test... Then by pushing one of the station buttons while in speaker test mode we can check for codes, clear codes and so on.... My question is one of the displays shows software version/revision for the various components of the stereo... Can those versons be upgraded/changed or are they hard "coded" in the unit... Really what I am wondering is perhaps there are some features that could be enabled that are not currently... Just wondering. Tnkx for your input!