As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS SIGNIFICANT SYS - FOUND LEFT ENGINE OVERHEAT LOOP 2 STATUS MESSAGE ON ETOPS CHECK. ACCOMPLISHED FIM 26-11-00, FIG 104. SWAPPED LT ENGINE O/H CARDS, RERACKED AND REINSTALLED IN ORIGINAL POSITION. FAULT MESSAGE CLEARED AND LT ENGINE O/H DETECTION TEST CHECKED GOOD. OK FOR SERVICE.