As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
F/A REPORTED ELECTRICAL BURNING ODOR AFTER LANDING, AFTER OPENING COCKPIT DOOR. ODOR WAS DETECTED BY BOTH CA & FO. MX FOUND WIRE W745-0349-24 TO PIN NR 1 BROKEN WIRE SHORTING WITH PIN 2 W745-0350-22. RESOLDERED WIRE W745-0349-24 TO PIN NR 1 TO RECIRCULATE FAN CONTACTOR. OPS CHECK OF NR1 RECIR FAN SYS SUCCESSFUL WITH NO BURNING SMELL NOTED. ACFT WAS APPROVED FOR SERVICE.