Fuse Box Diagrams

2026 Hyundai Santa FE Fuse Box Diagram

The 3 fuse boxes on the 2026 Hyundai Santa FE, with every fuse and relay. Tap a fuse to see what it protects, or search for the thing that stopped working.

Year202420252026All years

Where it isInside the car, under or behind the dashboard. Page 758 of the owner's manual shows the exact spot.

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, or the drawing on page 758 of your owner's manual.

INSTRUMENT PANEL FUSE PANEL · SLOT MAP, NOT TO SCALEAAF15AA/C37.5ABRAKE SWITCH7.5AMEMORY10AE-SHIFTER510AMODULE710AE-SHIFTER410ACCU10ABDC27.5AMODULE210AREAR A/C10ACHILD LOCK15AMULTIMEDIA25AMODULE410ACLUSTER7.5AS/HEATER (RR LH)20AS/HEATER (RR RH)20AMODULE67.5ASUNROOF120AMODULE810AMDPS27.5AMODULE110AP/SEAT (PASS)30AS/HEATER (FRT)25AWASHER15ABDC110Awireless DCU10AHEATED MIRROR7.5AAIR BAG110AUSB CHARGER15AP/SEAT (RR RH)225AP/WINDOW (RH)30AMODULE57.5AP/SEAT (RR RH)125AAMP25ASUNROOF220AMODULE310AP/SEAT (DRV)130AP/WINDOW (LH)30AAIR BAG210ADOOR LOCK20AP/SEAT (RR LH)125AP/SEAT (DRV)210ASTART7.5AINVERTER30AP/SEAT (RR LH)225A

2026 Santa FE interior panel fuses

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

No.AmpsTypeProtects
AAF15AFuse (size not listed)Active Air Flap (Upper LH/RH, Lower)
A/C37.5AFuse (size not listed)E/R Junction Block (PTC Heater Relay) [Auto A/C] Front A/C Control Module, Incar Temperature Sensor, Front A/C Control Panel [Manual A/C] Front A/C Control Module
BRAKE SWITCH7.5AFuse (size not listed)BDC, Stop Lamp Switch
MEMORY10AFuse (size not listed)Rear A/C Control Module, Fingerprint Recognition Unit, BDC, Infotainment Jack Assembly, Front A/C Control Module, CDCU, Head-Up Display, Mood Lamp Unit, Front Corner Radar LH/RH, Driver/ Passenger Mood Lamp, Rear Door Mood Lamp LH/RH, Driver/Passenger Door Mood Lamp, Mood Lamp (Monitor) [With AMP] Low DC-DC Converter (AMP)
E-SHIFTER510AFuse (size not listed)[Auto A/C] Front A/C Control Panel Electronic ATM Shift Lever 10A
MODULE710AFuse (size not listed)E/R Junction Block (Blower Relay), Data Link Connector, Hazard Switch, Rain Sensor, Cabin Camera (ICC) Unit, Power Liftgate Unit, Driver/Passenger Power Outside Mirror, Driver/ Passenger Smart Key Outside Handle, Driver Lumbar Support Unit, Driver/Passenger Power Seat Switch, Driver/Passenger Power Seat Module, Driver Door Module, Passenger Seat Heater Control Module, Passenger Air Ventilation Seat Control Module
E-SHIFTER410AFuse (size not listed)Electronic ATM Shift Lever
CCU10AFuse (size not listed)CCU
BDC27.5AFuse (size not listed)BDC
MODULE210AFuse (size not listed)CCU, Stop Lamp Switch
REAR A/C10AFuse (size not listed)Rear A/C Control Module
CHILD LOCK15AFuse (size not listed)Child Lock/Unlock Relay
MULTIMEDIA25AFuse (size not listed)[W/O AMP] Low DC-DC Converter
MODULE410AFuse (size not listed)Driver Power Seat Module, AMP, Overhead Console Assembly, Electro Chromic Mirror, Fingerprint Recognition, CCNC Head Unit, Low DC-DC Converter, Data Link Connector, Front A/C Control Module, Wireless Charger Connector #1/ #2 [With Auto A/C] Front A/C Control Panel
CLUSTER7.5AFuse (size not listed)Cluster Unit, Head-Up Display
S/HEATER (RR LH)20AFuse (size not listed)2ND Power Seat Control Module LH
S/HEATER (RR RH)20AFuse (size not listed)2ND Seat Heater Control Module, 2ND Seat Heater Control Module
MODULE67.5AFuse (size not listed)AC Inverter Module, AC Inverter Outlet, Head Lamp LH/RH, 12V Lithium Auxiliary Battery
SUNROOF120AFuse (size not listed)Front Sunroof Motor
MODULE810AFuse (size not listed)Driver Door Module
MDPS27.5AFuse (size not listed)MDPS UnitOnly on: MDPS (Motor Driven Power Steering) is the same as EPS (Electric Power Steering)
MODULE110AFuse (size not listed)ADAS Unit (Parking), BDC, CCU, DCU, CCNC Keyboard, Low DC-DC Converter
P/SEAT (PASS)30AFuse (size not listed)Passenger Power Seat Switch
S/HEATER (FRT)25AFuse (size not listed)[W/O Power Seat] Passenger Seat Heater Control Module, [With Power Seat] Passenger Air Ventilation Seat Control Module
WASHER15AFuse (size not listed)Multifunction Switch
BDC110AFuse (size not listed)Driver/Passenger Smart key Outside Handle, Bluetooth Unit, Rear UWB Unit LH/RH, Front UWB Unit LH/RH, BDC
wireless DCU10AFuse (size not listed)DCU
HEATED MIRROR7.5AFuse (size not listed)Driver/Passenger Power Outside Mirror
AIR BAG110AFuse (size not listed)SRS Control Module, Passenger Occupant Detection Sensor
USB CHARGER15AFuse (size not listed)Infotainment Jack Assembly, Luggage USB Charger, Connector LH/RH, Driver/Passenger USB Charger Connector
P/SEAT (RR RH)225AFuse (size not listed)2ND Seat Reclining Folding Actuator RH
P/WINDOW (RH)30AFuse (size not listed)Rear Safety Power Window Module RH, Rear Power Window, Switch RH, Passenger Safety Power Window Module, Passenger Power Window Switch
MODULE57.5AFuse (size not listed)BDC
P/SEAT (RR RH)125AFuse (size not listed)2ND Power Seat Control Module RH
AMP25AFuse (size not listed)Low DC-DC Converter
SUNROOF220AFuse (size not listed)Roller Blind Motor
MODULE310AFuse (size not listed)CDCU, ADAS Unit (Driving/Parking), Crash Pad Switch, Floor Console Switch, Cabin Camera (ICC) Unit, AWD ECM, Front View Camera (ADAS), Front Corner Radar LH/RH, Smart Cruise Control Unit, Rear Corner Radar LH/RH
P/SEAT (DRV)130AFuse (size not listed)Driver Power Seat Module, Driver Power Seat Switch
P/WINDOW (LH)30AFuse (size not listed)Rear Safety Power Window Module LH, Driver Safety Power Window Module, Rear Power Window Switch LH
AIR BAG210AFuse (size not listed)SRS Control Module
DOOR LOCK20AFuse (size not listed)Door Lock Relay, Door Unlock Relay, Two Turn Unlock Relay
P/SEAT (RR LH)125AFuse (size not listed)2ND Power Seat Control Module LH
P/SEAT (DRV)210AFuse (size not listed)Driver Power Seat Switch
START7.5AFuse (size not listed)BDC, PCM
INVERTER30AFuse (size not listed)AC Inverter Module, AC Inverter Module
P/SEAT (RR LH)225AFuse (size not listed)2ND Seat Reclining Folding Actuator LH

2026 Santa FE engine bay fuses

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

No.AmpsTypeProtects
ABS140AFuse (size not listed)ESC Module
TLAILER140AFuse (size not listed)Trailer Connector
POWER TAILGATE40AFuse (size not listed)Power Liftgate Unit
E-CVVT150AFuse (size not listed)E/R Junction Block (E-CVVT Relay)
FUSE A B+550AFuse (size not listed)PDC (Fuse : AMP, SUNROOF1, SUNROOF2, BAG2, P/SEAT(DRV)2, WIRELESS DCU)
IG150AFuse (size not listed)PCB Block (ACC Relay, IG1 Relay)
AUX BATT60AFuse (size not listed)12 V Lithium Auxiliary Battery
COOLING FAN1100AFuse (size not listed)Cooling Fan Motor
IG230AFuse (size not listed)E/R Junction Block (Start Relay), PCB Block (IG2 Relay)
E-SHIFTER130AFuse (size not listed)SCU
B+3 FUSE B60AFuse (size not listed)PDC (Fuse - P/SEAT (RR LH)2, P/SEAT (RR RH)2, P/SEAT (DRV)1, P/SEAT (FRT), P/SEAT(PASS), AAF)
B+660AFuse (size not listed)PCB Block (Fuse : ECU2, HORN, A/C1, Wiper Relay, Main Relay)
ABS260AFuse (size not listed)ESC Module
MDPS180AFuse (size not listed)MDPS UnitOnly on: MDPS (Motor Driven Power Steering) is the same as EPS (Electric Power Steering)
REAR HEATED40AFuse (size not listed)E/R Junction Block (Rear Heated Relay)
B+150AFuse (size not listed)PDC (IPS4, IPS5, IPS6, IPS7)
B+240AFuse (size not listed)PDC (IPS11, IPS12)
BLOWER60AFuse (size not listed)E/R Junction Block (Blower Relay)
COOLING FAN260AFuse (size not listed)Cooling Fan Motor
EOP60AFuse (size not listed)Electronic Oil Pump
PTC HEATER60AFuse (size not listed)E/R Junction Block (PTC Heater Relay)
FUSE B+460AFuse (size not listed)PDC (Fuse : DOORLOCK, CCU, BRAKESWITCH, BDC1, CHILDLOCK, P/SEAT (RR LH)1, P/SEAT (RR RH)1, IPS13), Long Term Load Latch Relay (Fuse : MULTIMEDIA, MEMORY)
HEAD LAMP LH30AFuse (size not listed)Head Lamp LH
HEAD LAMP RH30AFuse (size not listed)Head Lamp RH
TRAILER320AFuse (size not listed)Trailer Controller
4WD20AFuse (size not listed)AWD ECM
TRAILER220AFuse (size not listed)Trailer Connector
AMS10AFuse (size not listed)Battery Sensor
E-SHIFTER210AFuse (size not listed)SCU

2026 Santa FE engine bay (pcb block) fuses

Engine compartment fuse panel (PCB block). Tap a row to find it on the diagram.

No.AmpsTypeProtects
POWER OUTLET120AFuse (size not listed)Not named in the manual
POWER OUTLET220AFuse (size not listed)Not named in the manual
WIPER FRT130AFuse (size not listed)Not named in the manual
SENSOR315AFuse (size not listed)Not named in the manual
ECU120AFuse (size not listed)Not named in the manual
IGN COIL20AFuse (size not listed)Not named in the manual
WIPER RR15AFuse (size not listed)Not named in the manual
SENSOR115AFuse (size not listed)Not named in the manual
INJECTOR15AFuse (size not listed)Not named in the manual
ECU310AFuse (size not listed)Not named in the manual
FUEL PUMP210AFuse (size not listed)Not named in the manual
SENSOR210AFuse (size not listed)Not named in the manual
ABS310AFuse (size not listed)Not named in the manual
A/C1 76410AFuse (size not listed)Not named in the manual
ECU215AFuse (size not listed)PCM
TCU115AFuse (size not listed)Not named in the manual
HORN15AFuse (size not listed)Horn Relay
TCU210AFuse (size not listed)TCM
E-SHIFTER310AFuse (size not listed)SCU

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 Hyundai SANTA FE Owner's Manual, "Fuses" section, p. 758 and 762 and 764.

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