As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TECH SERVICES FOLLOW UP REQUEST IN FREQUENT #1 IDG SERVICING(#PRI2/ETOPS) ****** ETOPS SIGNIFICANT SYSTEM *******. GROUNDED - YES. (RESOLVED ON W/O: 1918839 TASKCARD: N/R-00011 ) NO MAINTENANCE ACTION REQUIRED SEE TECH SERVICE NOTE #1 IDG REPLACED 07/13/2023 WITH #1 ENG REPLACEMENT IDG SN AAAH005608 IS PART INSTALLED AT TIME OF TSR SUBMISSION SEAMC MIKE NOTIFIED.