QuestionI turned the ignition to the "on" position without starting the vehicle in order to raise the power windows. When the windows got to the "fully up" position all of a sudden I lost power, no lights no start, NO NOTHING... Is there a Master fuse" or Master Fusible link that I should check and if so where? If there is no fuse or link where do you suggest I begin?
Answercould be a bad battery , I have seen them go just like that , a cell fails Check for 12v at the poles
Grounds OK , Battery connection - OK?
ECM failure ?
the gassers of that era did not have a strip fuse, the diesels did, but one could have been added, if so trace the 12 v line ( red)
could be keyway , did you try another key, jiggling key?
Any symptoms prior to this occurrence
A lot of electrical gremlins is a detective mission