As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCN - LEASE RETURN - EEL - NUMEROUS EMERGENCY LIGHTS NOT WORKING IN CABIN. EMERGENCY BATTERIES WILL NOT HOLD CHARGE FOR MORE THAN A FEW MINUTES. REPLACED ALL EMERGENCY BATTERIES. REPAIRED WIRING AT L5 & L6 SEATS. REPAIRED / RELAMPED BULLNOSE LIGHTS AT L9 & L11, R-1 DOOR EXIT SIGN & EXTERIOR SIDE LIGHT AT L-1 DOOR IAW B737 AMM 33-51-51 & 33-51-32.