<VV> Aftermarket radio question

[Matt Nall]

Welcome to V V!


RED, Yellow, Black??

Most likely Black is Ground... screw to and clean metal surface.

RED is most likely Memory on the fuseblock...stab-on [ spades for 
push-on terms] terms are available....pick one with power ALL the time.

Yellow most likely On/ OFF pic another Stabon with power ONLY when the 
Key is turned on...

Have fun! If all fails... go to the Radios mfg. website.... most have 
FREE wiring diagrams.

Matt Nall
Webspace: http://members.aol.com/patiomatt