What was found
ETOPS SIGNIFICANT SYS - L PACK INOP LIGHT ILLUMINATED AFTER ENGINE SHUTDOWN. FOUND "L" PACK CONTROLLER FAULT. REPLACED LT PACK TEMP CONTROLLER IAW AMM 21-51-14-004-001. OPS CHECK GOOD SECURITY CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ETOPS SIGNIFICANT SYS - L PACK INOP LIGHT ILLUMINATED AFTER ENGINE SHUTDOWN. FOUND "L" PACK CONTROLLER FAULT. REPLACED LT PACK TEMP CONTROLLER IAW AMM 21-51-14-004-001. OPS CHECK GOOD SECURITY CHECK GOOD.