I have the fake wood bezel ready to swap, but first to find out why no rear speakers
PO has bodgy the aftermarket JVC radio wiring !
the tape was coming of his bare wire solders
* write down all plug to wire colors
*download JVC manual, write down wire colors
*check Jeep FSMs, find out that a '95 6 speaker circuit diagrams is correct
for my 4 speaker '96..write down Jeep wire colors
now I see PO hasnt gone to so much trouble, as 3 of 4 speaker wires are reversed in polarity !
this is despite matching stripes on the plugs..is the FSM wrong ?
trust myself, and solder up & heatshrink
plug it in...all 4 speakers now work, and is it my imagination, but do they sound better with correct polarity
I would not like to have been paying someone else to do this, as each "phase" took me about 1hr
I have no idea why the input wires to the Jeep radio connector needed to be crossed with the JVC output colors, I though there would be a universal pattern
ie grey to grey and grey+white to grey+white...that is how the PO had connected them...as you would...but no, they needed to be crossed..very confusing
the reason the 2 rear speakers were not working, was a failed solder joint at the front, and one rear speaker had a loose terminal