What was found
AFTER ENGINE START, AMBER ELECT LIGHT ILLUMINATED. ACFT GROUNDED. ACCOMPLISHED BITE PROCEDURES ON P5-13 MODULE. PUSHED MAINT SWITCH, CLEARED FAULTS LIGHT, FAULT LIGHT STAYED EXTINGUISHED. FAULTS ORIGINALLY LISTED WERE AUX BAT CHARGER INOPERATIVE, SPCU INOPERATIVE, AND STAT INVERT INOPERATIVE. FOUND TO BE A INTERMITTENT FAULT. GROUND VERIFICATION SUCCESSFUL, IAW FIM 24-31 TASK 801.