As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE NR 1 LOOP-A LIGHT WILL NOT ILLUMINATE WHEN LOOP-A IS TESTED. DEFERRED NR 1 ENGINE LOOP-A IAW MEL 26-12-01. DMI 6815. FOUND HIGH RESISTANCE AT NR 1 ENGINE LOOP-A NACELLE CONNECTORS. CLEANED CONNECTORS AND RESISTANCE CHECKS GOOD. NR 1 ENGINE A-LOOP TESTS GOOD PER MM 26-12-00. THIS CLEARS DMI 6815.