What was found
FOUND CONNECTOR PLUG 2421-P5 AT RACCB WIRES AND PLUG HAVE ARCING DAMAGE. ALL WIRES PINS A THRU F ARE DAMAGED. REMOVED DAMAGED WIRES BY RETERMINATING PIN A THRU F. REPLACED CONNECTOR PLUG 2421-P5 IAW WM 20-17-19-401. CONTINUITY CHECKS GOOD IAW WD 24-21-00 AND 30-61-00, T/E 3542 12/17/15. CW OPS TEST OF AC GEN SYS 24-21-00-710-801,WINDSHIELD AND SIDE WINDOW HEAT 30-41-00-710-802, ICE DETECT 30-80-00-710-801, PITOT HEAT 30-30-00-710-801, ENGINE LIP HEAT 30-21-00-710-801, DRAIN MAST 38-32-00-710-801, PROP DEICE 30-61-00-720-801, SPU 29-11-36-710-801. MAPCO'S AND AOA VANES ARE HOT WITH AC ON. ALL OPS TEST GOOD. INCLUDED ABOVE FUEL AUXILIARY PUMPS OPS CK GOOD IAW AMM 28-27-31-710-801.