As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLIGHT 1075, THE CREW DISCOVERED A SPLIT BETWEEN THE DC LOAD METERS, LEFT HAD 17 PERCENT AND THE RIGHT HAD 45 PERCENT. THE CREW CONSULTED WITH MECHANIC AND MADE AN AIR TURNBACK. MECHANIC INSPECTED THE SYSTEM, SWAPPED THE METERS AND DETERMINED THE LEFT METER WAS DEFECTIVE. MECHANIC REPLACED THE METER AND RETURNED THE AIRCRAFT TO SERVICE.