As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT ENGINE DID NOT SHUT DOWN WHEN FUEL LEVER PLACED IN CUT OFF PER CREW. ACP MAT TEST ON FMU TEST IS GOOD. ACP CLEANED AND RE-SECURED FMU CONNECTOR J3. ACP RT ENG RUN ENG SEVERAL TIMES ENG SHUTDOWN WITH FUEL CUTOFF. OPS CHECK IS NORMAL.