01-23-2018, 01:38 AM
posting from near The Yucatán Peninsula, at sea.GRIN,
we inspect the all harnesses first, for hacking.
or past collision damage for sure harness damage not correctly repaired
is the dome lamp off? sorry step one skipped above.
things seen ,not stock or hacking evidence
in most cases its a bad radio.,.. why not just unplug it first.
if drain goes to 0.010 (10 times less) the RADIO IS TOAST, gonE , THROW IT IN THE TRASH, upgrade for $99 at walfart.
the old radio's memory ,may be blown to H3LL or its caps there shorting.... all very very very common this OLD
station memory uses NVRAM technology + dome power to work.
just a guess, that... 1 cause of many.
we inspect the all harnesses first, for hacking.
or past collision damage for sure harness damage not correctly repaired
is the dome lamp off? sorry step one skipped above.
things seen ,not stock or hacking evidence
in most cases its a bad radio.,.. why not just unplug it first.
if drain goes to 0.010 (10 times less) the RADIO IS TOAST, gonE , THROW IT IN THE TRASH, upgrade for $99 at walfart.
the old radio's memory ,may be blown to H3LL or its caps there shorting.... all very very very common this OLD
station memory uses NVRAM technology + dome power to work.
just a guess, that... 1 cause of many.
http://www.fixkick.com