What was found
REF LP 7484745 - APU FIRE INDICATION AFTER ENG SHUTDOWN. T/S AS PER WD 26-15-11, CHECKED WIRING & LOOP RESISTANCE - ALL RESISTANCE WITHIN LIMITS. R & AMP;R''D M26009 DUE BROKEN LUG, ALSO R & AMP;R''D A9 FIRE DETECTION CARD AS PRECAUTIONARY. IAW LP 7484745 FOR OPERATIONS CHECKED. ROTABLE PARTS CHANGE WAS INDICATED - TT # 0828227 SN OFF 00216 TT # 1652762 SN OFF 01420 IPC REFERENCE # CARD ,ASSEMBLY, OVE OFF 25-2611-9-0001 1420 ON 25-2611-9-0001 0506 DETECTOR, APU F OFF 25-2615-9-9003 0216 ON 25-2615-9-9003 0218