As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER PUSHBACK LT GEN DID NOT AUTOMATICALLY PICK UP THE LOAD. MANUAL RESET BROUGHT GEN ONLINE. DUE TO MULTIPLE EICAS MSGS RE EECS ACFT RETURNED TO GATE. BIT BPCU NO LAST FAULTS NOTED. RAN LT ENG AT GATE WITH NO DISCREPANCIES NOTED. OK FOR SVC.