What was found
NR 2 ENGINE "B" LOOP INOPERATIVE. ACFT GROUNDED. FOUND NR 2 ENGINE FAN UPPER FIRE DETECTOR ASSY LOOP B CONNECTOR CRIMP SEPARATED TERMINAL FROM WIRE. RECRIMPED NEW TERMINAL ON NR 2 ENGINE FAN UPPER FIRE LOOP B CONNECTOR IAW WDM 26-11-11. PERFORMED ENGINE APU FIRE DETECTION BITE IAW FIM 26-10, TASK 801. NO FAULTS NOTED. NR 2 ENGINE FIRE LOOP B TEST NORMAL. RETURNED NR 2 ENGINE FIRE LOOP SWITCH TO BOOTH POSITION. THIS CLEARS MEL 26-2B.