Gn Radio

[J T]

Hi,
Does Anybody Know How To Bench Test A Gn Radio To See If It Works?
I Really Do Not Want To Take My Radio Out Of My Turbo T And Then
Put The Other Radio In To See If It Works,then Put My Radio Back In.
Thanks In Advance For Any Help.

 

[DOUNVME]

If you have a spare radio plug, then plug it in and wire the appropriate wires to a spare car battery and get you a small speaker (dash speaker) and hook it to the four sets of speaker wires (for each car speaker) and test it that way.