Fuse Box Diagrams

2026 Kia Carnival Fuse Box Diagram

The 2 fuse boxes on the 2026 Kia Carnival, with every fuse and relay. Tap a fuse to see what it protects, or search for the thing that stopped working.

Year20222023202420252026All 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.

DRIVER'S SIDE FUSE PANEL · SLOT MAP, NOT TO SCALEE-SHIFTER 415ABATTERY MANAGEMENT15AA/C 37.5ABRAKE SWITCH7.5AMEMORY10AA/BAG IND7.5AE-SHIFTER 310ASPARE10AMODULE 910ACCU10ABDC 17.5AMODULE 310AWireless DCU7.5AREAR A/C 210AMULTIMEDIA25AMODULE510ACLUSTER7.5AIG3 310AREAR RH S/HEAT20AREAR MASSAGE SEAT20AMODULE 87.5ATAIL GATE10AMODULE 610AMDPS 2 *17.5AMODULE 210APASSENGER P/SEAT30AFRONT S/HEAT25AWASHER15AMODULE 1010ABDC 210AAIR BAG210AHEATED MIRROR7.5AAIR BAG 110AUSB CHARGER15APASSENGER P/WINDOW25ASUNROOF 125AMODULE 77.5AREAR LH S/HEAT20AAMP25AMODULE 410ADRIVER P/SEAT30AREAR LH P/SEAT30ADOOR LOCK20ASUNROOF 225AMULTIMEDIA 210AREAR RH P/SEAT30ADRIVER P/WINDOW25A

2026 Carnival driver's side panel fuses

Driver's side fuse panel. Tap a row to find it on the diagram.

No.AmpsTypeProtects
E-SHIFTER 415AFuse (size not listed)SCU (Shift-by-wire Control Unit) (B+)
BATTERY MANAGEMENT15AFuse (size not listed)Not Used (HEV ONLY)
A/C 37.5AFuse (size not listed)DATC (Dual Automatic Temperature Control), MTC (Manual Temperature Control), Engine Room Junction Block (Front Blower Relay,
BRAKE SWITCH7.5AFuse (size not listed)BDC (Body Domain Controller), Stop Lamp Switch
MEMORY10AFuse (size not listed)Instrument Cluster, DATC (Dual Automatic Temperature Control), MTC (Manual Temperature Control), Advanced Driver Assistance
A/BAG IND7.5AFuse (size not listed)Passenger Airbag Indicator (IG1)
E-SHIFTER 310AFuse (size not listed)SCU (Shift-by-wire Control Unit) (IG1)
SPARE10AFuse (size not listed)Not UsedOnly on: some versions (check the rating on the old fuse)
MODULE 910AFuse (size not listed)ETCS( Electronic Toll Collection System), Key Inter Lock Solenoid, FRONT TRAY USB INDICATOR, Hazard Switch, ATM (Automatic
CCU10AFuse (size not listed)CCU (Central Communication Unit)
SPARE7.5AFuse (size not listed)Not UsedOnly on: some versions (check the rating on the old fuse)
BDC 17.5AFuse (size not listed)BDC (Body Domain Controller) (IG1)
MODULE 310AFuse (size not listed)DCU (Data Connectivity Unit), CCU (Central Communication) Unit, DAU (Door Area Unit)
SPARE15AFuse (size not listed)Not UsedOnly on: some versions (check the rating on the old fuse)
Wireless DCU7.5AFuse (size not listed)DCU (Data Connectivity Unit) (B+)
REAR A/C 210AFuse (size not listed)DATC (Dual Automatic Temperature Control), MTC (Manual Temperature Control), Engine Room Junction Block (Rear Blower Relay)
MULTIMEDIA25AFuse (size not listed)CCNC (Connected Car Navigation Cockpit)
MODULE510AFuse (size not listed)ETCS (Electronic Toll Collection System), I_S_MIRR_DCM (Digital Center Mirror), I_S_MIRR_ECM (Electronic Chromic Mirror),
CLUSTER7.5AFuse (size not listed)Instrument Cluster, HUD (Head-Up Display)
IG3 310AFuse (size not listed)Not Used (HEV ONLY)
REAR RH S/HEAT20AFuse (size not listed)2nd Seat Warmer Control Module, 2nd Seat RH Air Ventilation Control Module
REAR MASSAGE SEAT20AFuse (size not listed)2nd Seat Massage Module
MODULE 87.5AFuse (size not listed)AC Inverter Module, AC Inverter (Rear), Engine Room Junction Block (Windshield Heated Glass 1/2 Relay), Powernet Domain Controller
TAIL GATE10AFuse (size not listed)Tail Gate Open Relay
SPARE20AFuse (size not listed)Not UsedOnly on: some versions (check the rating on the old fuse)
MODULE 610AFuse (size not listed)Overhead Console Indicator, Powernet Domain Controller extended
MDPS 2 *17.5AFuse (size not listed)MDPS (Motor Driven Power Steering)
MODULE 210AFuse (size not listed)AMP (Amplifier) (BOSE), Air Cleaner, DCU (Data Connectivity Unit), Advanced Driver Assistance Systems Parking ECU, Built-in
PASSENGER P/SEAT30AFuse (size not listed)Passenger Walk-In Module, Passenger Power Seat Switch
FRONT S/HEAT25AFuse (size not listed)Front Seat Warmer Control Module, Front Seat Air Ventilation Control Module
WASHER15AFuse (size not listed)Multi Function Switch
MODULE 1010AFuse (size not listed)Power Tail Gate Module, Driver/Passenger Door Outside Handle Antenna, Front Air Ventilation Seat Control Module, 2nd Seat
BDC 210AFuse (size not listed)BDC (Body Domain Controller) (B+), DAU (Door Area Unit), Driver/Passenger Door Outside Handle Antenna, Ultra Wide Band & Bluetooth
AIR BAG210AFuse (size not listed)ACU (Airbag Control Unit), ODS (Occupant Detection System)
HEATED MIRROR7.5AFuse (size not listed)Driver/Passenger Outside Handle
AIR BAG 110AFuse (size not listed)Airbag Control Unit (IG1)
USB CHARGER15AFuse (size not listed)Driver/Passenger Seat USB Charger, Luggage USB Charger LH, Luggage USB Charger Unit, FRONT TRAY USB CHARGER
PASSENGER P/WINDOW25AFuse (size not listed)Rear Power Window Switch RH, Rear Safety Power Window Module RH, Passenger Power Window Switch, Passenger Safety Power Window
SUNROOF 125AFuse (size not listed)Front Sunroof Motor
MODULE 77.5AFuse (size not listed)BDC (Body Domain Controller) (IG2)
REAR LH S/HEAT20AFuse (size not listed)2nd Seat Warmer Control Module, 2nd Seat LH Air Ventilation Control Module
AMP25AFuse (size not listed)AMP (Amplifier) (BOSE)
MODULE 410AFuse (size not listed)Crash Pad Switch, Advanced Driver Assistance Systems Parking ECU, Front/Rear Corner Radar LH/RH, Front View Camera, Console
DRIVER P/SEAT30AFuse (size not listed)Driver IMS (Integrated Memory System) Control Module, Driver Power Seat Switch
REAR LH P/SEAT30AFuse (size not listed)2nd Seat LH Relax Module
DOOR LOCK20AFuse (size not listed)Door Lock Relay, Door Unlock Relay, FUEL FILLER OPENER
SUNROOF 225AFuse (size not listed)Rear Sunroof Motor
MULTIMEDIA 210AFuse (size not listed)CCRC (Connected Car Rear Cockpit)
REAR RH P/SEAT30AFuse (size not listed)2nd Seat RH Relax Module
DRIVER P/WINDOW25AFuse (size not listed)Rear Power Window Switch LH, Rear Safety Power Window Module LH, Driver Power Window Switch, Driver Safety Power Window Module

2026 Carnival engine bay fuses

Engine compartment fuse panel. Tap a row to find it on the diagram.

No.AmpsTypeProtects
COOLING FAN80AFuse (size not listed)Cooling Fan Motor
AUX BATT60AFuse (size not listed)Parking Lithium Battery
W/S HEATED GLASS150AFuse (size not listed)Front Heated Glass LH
PTC HEATER250AFuse (size not listed)Positive Temperature Coefficient Heater2
W/S HEATED GLASS250AFuse (size not listed)Front Heated Glass RH
B+150AFuse (size not listed)PDC JUNCTION BLOCK (IPS)
PSD240AFuse (size not listed)Power Sliding Door2
FUEL HEATER40AFuse (size not listed)Fuel Heater Relay
ESC140AFuse (size not listed)ECS1 (Electronically Controlled Suspension)
SPARE30AFuse (size not listed)NOT USEDOnly on: some versions (check the rating on the old fuse)
MDPS1 *1100AFuse (size not listed)MDPS Unit (Motor Driven Power Steering Unit)
SPARE80AFuse (size not listed)NOT USEDOnly on: some versions (check the rating on the old fuse)
B+660AFuse (size not listed)POWER (AFTER MAIN RELAY)
GLOW60AFuse (size not listed)[Smartstream D2.2] Glow Control Unit
ESC260AFuse (size not listed)ECS2 (Electronically Controlled Suspension)
PTC HEATER150AFuse (size not listed)Positive Temperature Coefficient Heater1
DCU140AFuse (size not listed)DCU (Data Connectivity Unit)
POWER OUTLET140AFuse (size not listed)POWER OUTLET3, POWER OUTLET4
PSD140AFuse (size not listed)Power Sliding Door1
E-SHIFTER130AFuse (size not listed)SCU (Shift-by-wire Control Unit)
B+360AFuse (size not listed)PDC JUNCTION BLOCK(E-SHIFTER, P/SEAT RH, P/SEAT DRV, P/SEAT PASS, P/WINDOW LH, P/WINDOW RH, S/HEATER RH, S/HEATER FRT, P/SEAT
FRONT BLOWER40AFuse (size not listed)Front Blower Motor
B+240AFuse (size not listed)PDC JUNCTION BLOCK(IPS)
B+540AFuse (size not listed)PDC JUCTION BLOCK(AMP, AIG BAG2, MODULE10, MULTIMEDIA2, CUPHOLDER REAR)
REAR BLOWER40AFuse (size not listed)Rear Blower Motor
B+450AFuse (size not listed)PDC JUNCTION BLCOK(LONG TERM LATCH RELAY, SHORT TERMLOAD, BDC2, BRAKE SWITCH, SUNROOF2, S/HEATER RR LH, DR LOCK, TAILGATE
SPARE50AFuse (size not listed)NOT USEDOnly on: some versions (check the rating on the old fuse)
REAR HEATED40AFuse (size not listed)REAR HEATED GLASS, O/S MIRROR HEATED GLASS
INVERTER40AFuse (size not listed)Inverter
SPARE20AFuse (size not listed)NOT USEDOnly on: some versions (check the rating on the old fuse)
POWER TAILGATE30AFuse (size not listed)Power Tail Gate Module
TRAILER130AFuse (size not listed)Trailer Connector
HEAD LAMP RH25AFuse (size not listed)Head Lamp Module RH
AMS10AFuse (size not listed)12V Battery Sensor
TCU215AFuse (size not listed)TRANSMISSION CONTROL UNIT
DOOR LOCK RR LH10AFuse (size not listed)DOOR LOCK REAR LH
FUEL PUMP20AFuse (size not listed)Fuel Pump Relay
HEAD LAMP LH25AFuse (size not listed)Head Lamp Module LH
TRAILER220AFuse (size not listed)Trailer Connector
TCU115AFuse (size not listed)TRANSMISSION CONTROL UNIT
TRAILER320AFuse (size not listed)Trailer Connector
REAR A/C110AFuse (size not listed)REAR Air Conditioning
SPARE10AFuse (size not listed)NOT USEDOnly on: some versions (check the rating on the old fuse)
A/C110AFuse (size not listed)Air Conditioning
POWER OUTLET320AFuse (size not listed)Front Power Outlet
POWER OUTLET420AFuse (size not listed)Rear Power Outlet
IG140AFuse (size not listed)IG1 Relay, ACC Relay
IG240AFuse (size not listed)IG2 Relay, E/R Junction Block (START1 Relay)
SPARE320AFuse (size not listed)NOT USED
WIPER FRT27.5AFuse (size not listed)Wiper Relay low
SENSOR620AFuse (size not listed)ECM (Engine Control Module)
SENSOR120AFuse (size not listed)Ignition Coil #1/#2/#3/#4/#5/#6
SENSOR810AFuse (size not listed)NOT USED
ECU210AFuse (size not listed)ECM (Engine Control Module)
SENSOR510AFuse (size not listed)E/R Junction Block (FUEL PUMP Relay
MODULE7.5AFuse (size not listed)NOT USED
SENSOR920AFuse (size not listed)ECM (Engine Control Module)
SENSOR320AFuse (size not listed)ECM (Engine Control Module)
SENSOR215AFuse (size not listed)Oxygen Sensor #3, Oil Level Sensor
WIPER FRT130AFuse (size not listed)Wiper Relay high
WIPER RR15AFuse (size not listed)Rear Wiper Relay, Rear Wiper Motor
HORN15AFuse (size not listed)Horn Relay
A/C210AFuse (size not listed)Air Conditioner Compressor Relay
B/ALARM HORN15AFuse (size not listed)Burglar Alarm Horn Relay
TCU310AFuse (size not listed)TCM (Transmission Control Module)
SENSOR410AFuse (size not listed)Air Conditioner Compressor Relay, Cooling Fan Motor, Oxygen Sensor #1/#2/#4, Purge Control Solenoid Valve, Canister Closer
SENSOR715AFuse (size not listed)Injector #1/#2/#3/#4/#5/#6
ECU115AFuse (size not listed)ECM (Engine Control Module)
ESC37.5AFuse (size not listed)ELECTRONIC SABILITY CONTROL
POWER OUTLET220AFuse (size not listed)Luggage Power Outlet
SPARE210AFuse (size not listed)NOT USED
SPARE110AFuse (size not listed)NOT USED
SPARE520AFuse (size not listed)NOT USED
SPARE420AFuse (size not listed)NOT USED
SPARE67.5AFuse (size not listed)NOT USED

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: 2026 Kia Carnival 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.