What was found
INTERMITTENT STATUS MSG. ENG 4 FIRE LOOP A. NR 4 ENG FIRE LP-A DEF PER MEL. NR 4 LP-A HAS HISTORY, CHECK LOOP RESISTANCE VALUES REF MM 26-11-00 P517. IF ALL WITHIN LIMITS, VISUALLY INSPECT LOOP-TO-LOOP WIRES FOR CHAFING-SHORTS REF WDM 26-11-44. HARDWARE CHECK CARRIED OUT ON NR 4 ENGINE FOUND WIRES LOOSE IN SADDLE CLAMP AT LWR FWD FIRE DET, WIRES SECURED IN CLAMP. OTHER 3 DETECTORS FOUND ELEMENTS TOUCHING SUPPORT BARS AND ADJUSTED AS NEEDED FOR CLEARANCE. 298141 PER SAMC NR 4 AFOLTS CARD REPLACED, FOLLOWING HISTORY IN CMC FAULTING LOOP AYLPA016 ALSO REPLACED. CMC TEST AND NORMAL TEST OF FIRE DETECTION SYSTEM ALL COMPLETED PER AMM26-10-01.