What was found
AUTONOMOUS STANDBY POWER UNIT FAIL, LIGHT ILLUMINATED .R/R AUTONOMOUS PWR SUPPLY UNIT PER AMM 52-73-18 OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AUTONOMOUS STANDBY POWER UNIT FAIL, LIGHT ILLUMINATED .R/R AUTONOMOUS PWR SUPPLY UNIT PER AMM 52-73-18 OPS CHECK GOOD.