As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BLEED LOOP 1 BODY FAILURE OF BODY DUCT LEAK DETECTION LOOP OR LT DUCT LEAK OVERHEAT DETECTION SYS. DISCONNECTED M26143 & M26142 ZONE 13 LOOP SEGMENTS, CLEANED AND RECONNECTED, ALSO REPLACED LEFT DLODS CARD. OPS NORMAL, NO STATUS OR CMC MESSAGES.