As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRG FWD AND AFT FIRE SYS FAIL MESSAGES. REMOVED FROM SERVICE. POWERED DOWN A/C AND POWERED UP A/C AND COMPLIED WITH FIM TASK 26-15-00-810-801 1 THROUGH 7 A THROUGH C (1) AND FIM TASK 26-15-00-810-804A 1 THROUGH 7, A THROUGH C(1) FAULTS REMOVED. RETURNED TO SERVICE.