Fuse Box Diagrams

2020 Kia Optima Hybrid Fuse Box Diagram

The fuse box on the 2020 Kia Optima Hybrid, with every fuse and relay. Tap a fuse to see what it protects, or search for the thing that stopped working.

Year2020All years

Where it isInside the car, under or behind the dashboard, driver's side.

Slot map: the fuses are listed in the manual's order, not where they sit in the box. Match the numbers to the label inside the box cover.

INSTRUMENT PANEL (DRIVER’S SIDE FUSE PANEL) · SLOT MAP, NOT TO SCALEMODULE 710AMODULE 510AMODULE 610AA/CON10ASTART10AA/BAG15AMODULE 310AMODULE 410AINTERIOR LAMP10AMDPS10AIG125AMODULE 910AWASHER15AMODULE 810ACLUSTER10AMEDIA15AHTD STRG15AMODULE 110ADR LOCK20AMEMORY 210ASMART KEY15AA/BAG IND10ATRUNK10ASUNROOF 220ABATTERY MANAGEMENT10AMEMORY 110AFOG LAMP REAR10AGATEWAY10AS/HEATER REAR25ASUNROOF 120AS/HEATER FRONT25AECS15AMODULE 210AP/WDW RH25AP/SEAT PASS30AAMP25ABRAKE SWITCH10AP/WDW LH25AP/SEAT DRV30APOWER OUTLET20ARR WIPER15ASPARE 110ASPARE 210A

2020 Optima Hybrid driver's side panel fuses

Instrument panel (Driver’s side fuse panel). Tap a row to find it on the diagram.

No.AmpsTypeProtects
MODULE 710AFuse (size not listed)Surround View Monitor Unit, Front Air Ventilation Seat Control Module, Front Seat Warmer Control Module, Rear Seat Warmer Control Module
MODULE 510AFuse (size not listed)A/C Control Module, Electro Chromic Mirror, Driver IMS Module, Head Lamp LH/RH, Auto Head Lamp Leveling Device Module, Fuel Lid & Trunk Open Switch, Shift Lever Indicator, Front Air Ventilation Seat Control Module, Front Seat Warmer Control Module, Rear Seat Warmer Control Module
MODULE 610AFuse (size not listed)BCM, Smart Key Control Module
A/CON10AFuse (size not listed)A/C Control Module, E/R Junction Block (RLY. 4 - Blower Relay), Ionizer, Active Incar Sensor, Electronic A/C Compressor
START10AFuse (size not listed)Transmission Range Switch, Smart Key Control Module
A/BAG15AFuse (size not listed)SRS Control Module, Passenger Occupant Detection Sensor
MODULE 310AFuse (size not listed)BCM, Stop Lamp Switch, AFLS Unit, Keyboard, VESS Unit, A/V & Navigation Head Unit, Sport Mode Switch
MODULE 410AFuse (size not listed)Console Switch, Blind-spot Collision Warning Radar LH/RH, Parking Assist Control Module, Smart Cruise Control Unit, Lane Keeping Assist Module, Active Air Flap Unit, Electric Parking Brake Module, BMS Control Module
INTERIOR LAMP10AFuse (size not listed)Trunk Room Lamp, Driver/Passenger Door Lamp, Glove Box Lamp, Driver/Passenger Smart Key Outside Handle, Front Vanity Lamp Switch LH/RH, Overhead Console Lamp, Rear Personal Lamp LH/RH, Driver/Passenger Foot Lamp, Room Lamp, Center Personal Lamp
MDPS10AFuse (size not listed)MDPS Unit (Column/Rack)
IG125AFuse (size not listed)PCB Block (Fuse - OPCU2/ELECTRICAL WATER PUMP/TCU2/ACTIVE HYDRAULIC BOOTER ECU2/ECU3)
MODULE 910AFuse (size not listed)Smart Key Control Module
WASHER15AFuse (size not listed)Multifunction Switch (Wiper Low & Washer Switch)
MODULE 810AFuse (size not listed)Driver/Passenger Door Module
CLUSTER10AFuse (size not listed)Instrument Cluster
MEDIA15AFuse (size not listed)Audio, A/V & Navigation Head Unit, Keyboard
HTD STRG15AFuse (size not listed)BCM (Steering Wheel Heated)
MODULE 110AFuse (size not listed)Console Switch, Active Air Flap Unit, Gateway, Driver/Passenger Door Module
DR LOCK20AFuse (size not listed)Door Lock Relay, Door Unlock Relay, ICM Relay Box (Dead Lock Relay)
MEMORY 210AFuse (size not listed)Siren Control Module, Ultrasonic Instrusion Protection Sensor
SMART KEY15AFuse (size not listed)Smart Key Control Module
A/BAG IND10AFuse (size not listed)Instrument Cluster (Air Bag IND. Power)
TRUNK10AFuse (size not listed)Trunk Lid Relay, Fuel Filler & Trunk Open Switch, ICM Relay Box (Fuel Filler Open Relay)
SUNROOF 220AFuse (size not listed)Sunroof Control Unit (Roller)
BATTERY MANAGEMENT10AFuse (size not listed)BMS Control Module
MEMORY 110AFuse (size not listed)Instrument Cluster, A/C Control Module, Data Link Connector, BCM, Wireless Charger, Driver IMS Module, Rain Sensor, ICM Relay Box (Outside Mirror Folding/Unfolding Mirror Relay), Security Indicator, Auto Light & Photo Sensor, Driver/Passenger Door Module
FOG LAMP REAR10AFuse (size not listed)ICM Relay Box (Rear Fog Lamp Relay)
GATEWAY10AFuse (size not listed)Gateway
S/HEATER REAR25AFuse (size not listed)Rear Seat Warmer Control Module
SUNROOF 120AFuse (size not listed)Sunroof Control Unit (Glass)
S/HEATER FRONT25AFuse (size not listed)Front Air Ventilation Seat Control Module, Front Seat Warmer Control Module
ECS15AFuse (size not listed)Not Used
MODULE 210AFuse (size not listed)Audio, A/V & Navigation Head Unit, Keyboard, Wireless Charger, Surround View Monitor Unit, AMP, Power Outside Mirror Switch, Smart Key Control Module, BCM, Rear USB Charger, VESS Unit, E/R Junction Block (RLY. 7 - Power Outlet Relay)
P/WDW RH25AFuse (size not listed)Power Window RH Relay, Rear Safety Power Window Module LH, Rear Power Window Switch LH, Power Window Main Switch, [LHD] Passenger Safety Power Window Module [RHD] Driver Safety Power Window Module
P/SEAT PASS30AFuse (size not listed)Passenger Seat Manual Switch, Walk In Relay Module, Passenger Reclining Limit Switch
AMP25AFuse (size not listed)AMP
BRAKE SWITCH10AFuse (size not listed)Stop Lamp Switch, Smart Key Control Module, Start/Stop Button Switch
P/WDW LH25AFuse (size not listed)Power Window LH Relay, Rear Safety Power Window Module RH, Rear Power Window Switch RH, Power Window Main Switch, [LHD] Driver Safety Power Window Module [RHD] Passenger Safety Power Window Module
P/SEAT DRV30AFuse (size not listed)Driver Seat Manual Switch, Driver IMS Module
POWER OUTLET20AFuse (size not listed)Front Power Outlet #1, Front Cigarette Lighter & Power Outlet #2
RR WIPER15AFuse (size not listed)Not named in the manual
SPARE 110AFuse (size not listed)Not named in the manual
SPARE 210AFuse (size not listed)Not named in the manual

Blade fuse colours

  • 5A Tan
  • 7.5A Brown
  • 10A Red
  • 15A Blue
  • 20A Yellow
  • 25A Clear
  • 30A Green
  • 35A Blue-green
  • 40A Orange

Cartridge (J-case) colours

  • 20A Blue
  • 25A White
  • 30A Pink
  • 40A Green
  • 50A Red
  • 60A Yellow

Source: 2020 Kia Optima Hybrid Owner's Manual, "Fuses" section.

Always replace a fuse with one of the same amp rating. If a new fuse blows straight away, the circuit has a fault.