As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 ENG THRUST REV PRESSURIZED ON T/O. BROUGHT NR 1 TO IDLE PER ECAM & QRH AND RETURNED TO MEM. FOUND CANNON PLUGS CONNECTED TO DPV PRESSURE SWITCH AND SOLENOID TO BE CONNECTED. DISCONECTED CANNON PLUGS AND CONNECTED TO STORAGE BRACKETS. OK FOR SERVICE.