* Put your voltmeter the failing outlet to measure the voltage.
* Trip your Circuit Breakers until you find the one that supplys the voltage to that circuit.
* Check the voltage on all other outlets to find the ones that don’t have 120 volts at this time.
* You should now have all the outlets that are on that Circuit Breaker.
* As you said, you have an open Neutral (white) wire going to the two failing outlets
* At the outlet, that is closest to the two failing breakers, check the white wire that leaves the working outlet for being loose.
* If it’s ok, check the white wire on all the outlets. Tighten all of them.
*Good luck… Adios… Jasper…
Jasper Castillo