Kia·Optima·2014 Kia Optima·Fuse box
Fuse box diagram

2014 Kia Optima — fuse box

Labels 89Rated fuses 9

Fuse & relay layout

Circuit EMS Box (Horn Relay), E/R Fuse & Relay Box (B/A Horn Relay)EMS Box (F/Pump Relay)PCMOxygen Sensor (Up/Down), E/R Fuse & Relay Box (C/FAN Relay), Cooling Fan Relay(G4KH)EMS Box (F/Pump Relay)Camshaft Position Sensor #1, #2, Immobilizer ModuleRCV Control Solenoid Valve(G4KH), Variable Intake Solenoid Valve(G4KJ), Canister Close ValveOil Control Valve #1, #2, Purge Control Solenoid Valve, Crankshaft Position SensorCondenser, Ignition Coil #1, #2, #3, #4EMS Box (Engine Control Relay) 15A20A15A15A10A10A10A20A30A HORNF/PUMPECU 3SENSOR 1INJECTORSENSOR 3SENSOR 2IGN COILECU 1 Fuse Name Circuit Protected (A) Fuse & Relay Information (7) EMS BOX Relay NameF/PUMP RelayHorn RelayEngine Control Relay TypePlug MicroPlug MicroPlug Mini E/R-B 11 12 2 3 5 6 4 7 20 8 * * * * * * * * * * E/R-A 4 3 6 5 2 10 11 12 18 7 * * * * * * * * * * 1 E/R-A E/R-EMS E/R-B 30A ECU1 USE THE DESIGNATED FUSE AND RELAY ONLY ENGINECONTROLRELAY F/PUMPRELAY HORNRELAY 15A HORN 20A ECU3 15A 10A F/PUMP 10A INJE-CTOR 10A SEN-SOR1 SEN-SOR3 SEN-SOR2 15A 20A IGNCOIL 20 10 11 20 10 1 9 1 <FRONT> <REAR>