As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IN FLIGHT-NOTED ACRID ELECTRICAL ODOR IN COCKPIT AND FWD CABIN AREA. FOUND FWD EQ SUPPLY FAN CIRCUIT BREAKER CLOSED WHEN ON MEL CALLS FOR PULLING BREAKER-PULLED BREAKER AND CONT ON MEL. REPLACED FWD EQUIPT COOLING SUPPLY FAN. OPS CKS NML. MCO AN PLAC REMOVED.