What was found
EMERGENCY EXIT LIGHT MOUNTED ON LEFT GALLEY/PASSENGER BULKHEAD IS NOT ILLUMINATED WITH THE EMERGENCY LIGHTS SWITCH IN EITHER THE ON OR ARMED POSITION. REMOVED THE EMERGENCY EXIT LIGHT MOUNTED ON THE LEFT BULKHEAD AND FOUND THE CONNECTORS DISCONNECTED. REMOVED THE FORWARD BULKHEAD TO RETRIEVE THE EMERGENCY LIGHT HARNESS. UPON REMOVAL, OBSERVED MULTIPLE HARNESSES UNSECURED AND HANGING. SECURED AND REROUTED THE HARNESSES AS REQUIRED. RECONNECTED THE EMERGENCY LIGHT CONNECTOR AND REINSTALLED THE BULKHEAD. PERFORMED OPERATIONAL CHECK-SYSTEM FUNCTIONING NORMALLY. AMM 33-50-00.