As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER POWER UP ON T/O ROLL-MOMENTARY RT ENG REVERSER LIGHT-RTO COMPLIED WITH DDP DDP COMPLIED WITH DISPATCH DESK: 24 NAME: DS DATE: 04-JAN-24- NOC DESK: 757 NAME: MC DATE: 04-JAN-24- RIGHT REVERSER INOP. CYCLED THRUST REV. 6 TIMES AND COULD NOT DUPLICATE FAULT OPS CK GOOD PER REF. AMM 78-31-00-715-216-R01.