As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS COME ON BRIEFLY THEN GO OUT. SWITCHES WERE IN THE OFF POSITION WHEN I ARRIVED AT THE AIRCRAFT, CABIN TEMP WAS -14. CHARGED ON ACFT FOR 6 HOURS IAW CMM 33-21-70. PERFORMED ADJUSTMENT TEST OF EMERGENCY LIGHTS IAW AMM 33-51-00. ALL CHECKED GOOD.