As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
JUST PRIOR TO PUSHBACK APU SHUTDOWN. RESTART WAS SUCCESSFUL AND SUBSEQUENT ENGINE STARTS ACCOMPLISHED WITHOUT APU SHUTDOWN. ACCOMPLISHED APU FIM 49-11 FT 958. NO ECU FAULTS MINI FAULTS FOUND, 1 PREVIOUS RUN FAULT CLEARED, APU RUN CHECKS NORMAL AT THIS TIME OK FOR SERVICE.