What was found
AIRCRAFT WAS GROUNDED: DURING PS CHECK OPERATIONAL TEST OF THE EMERGENCY LIGHTS FAILED. REMOVED AND REPLACED EXIT SIGN BY R2 DOOR PER AMM 33-51-38.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS GROUNDED: DURING PS CHECK OPERATIONAL TEST OF THE EMERGENCY LIGHTS FAILED. REMOVED AND REPLACED EXIT SIGN BY R2 DOOR PER AMM 33-51-38.