As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REF LP 0382289E. OVERWING ESCAPE LIGHT L7 AND OVERWING ESCAPE GROUND LIGHT L548 INOP. DOCUMENTATION OF PARTIAL WORK. DOCUMENTATION OF PARTIAL WORK. / [01] REMOVED AND REPLACED M1670 POWER SUPPLY PER AMM 33-51-06. NO FIX. REF ORIGINAL FAULT LP 0382289E FOR CONTINUED TROUBLESHOOTING.