As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AUTO PRESS CONTROL A/C CIRCUIT BREAKER TRIP, LEF OUT FLOW VALVE ON DMI. FOUND A LARGE BUNDLE OF WIRES SEVERELY DAMAGED (APPROXIMATELY 20-30) AT STA 2020-2040, ABOVE BULK CARGO BAY. REPAIRED WIRE BUNDLE TO LT OUTFLOW VALVE PER AMM 20 STANDARD WIRE PRACTICE, 3 EACH DIODES REPLACED. REPAIRED WIRE BUNDLE TO AUTO PRESS CONT SPLICED ALL WIRES USING AMM 21-31-01.