As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT# 2566, LGA-MVY. A/C IN ROUTE TO MVY IS DIVERTING TO JFK DUE TO A FUEL FEED 2 FAULT AND ENG 2 FUEL LO PRESS EICAS MESSAGE ; ITEM PLACED ON MEL 73-31-01 CAT C VERIFIED FUEL LOW PRESSURE SWITCH IS AT FAULT PER MEL 73-31-01. MX 4 UPDATED MCC NOTIFIED PLACARD INSTALLED. (SUPPLEMENTAL INFORMATION TO FOLLOW)