As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTS BATTERY: EMERGENCY BATTERY LIGHTS WILL NOT ILLUMINATE WHEN NO POWER IS ON THE AIRCRAFT AND EMER LIGHTS ARE SELECTED TO ARM. PERFORMED EMERGENCY LIGHTS OPERATIONAL CHECK WITH NO DEFECTS NOTED. THE EMERGENCY LIGHTS WILL NOT COME ON IN THE ARM POSITIONS UNLESS YOU PUT THE R ELEC AND L ELEC SWITCH TO EMER POSITIONS. WORK PERFORMED PER CE 700 AMM 33-50-00.