Where are the Fuse Boxes located in the 2014 Hyundai Tucson?

2014 Hyundai Tucson has 2 main boxes with fuses and relays. One is in the cabin (Passenger Compartment) and another is under the hood (Engine Compartment).

2014 Hyundai Tucson Under Dash Fuse Box and Relay Location 

2014 Hyundai Tucson Under Hood Fuse Box and Relay location

Battery Terminal(main fuse)

The Engine compartment fuse block is in the engine compartment is located on the driver side of the vehicle.

2014 Hyundai Tucson under Dash Fuse Box Layout

2014 Hyundai Tucson under Dash Fuse Box and Relay Details

Assignment of the fuses and relays in the Passenger compartment,(Version-1)

DescriptionAmp rating(A)Protected component
POWER CONNECTOR (AUDIO 1)10AAudio, A/V & Navigation Head Unit, MTS Module
POWER CONNECTOR (ROOM LAMP)10ABCM, Auto Light & Photo Sensor, Date Link Connector, Ignition Key Illumination & Door Warning Switch, A/ C Control Module, Luggage Lamp, IPS Control Module, Instrument Cluster (Indicator), Electro Chromic Mirror, Engine Room Fuse & Relay Box (Interior Lamp Relay)
MODULE 310AIPS Control Module, BCM, Electro Chromic Mirror, Smart Key Control Module, ICM Relay Box (Rear Seat Heater Left/Right Relay)
START10A[W/O Immobilizer] Burglar Alarm Relay [With Immobilizer] Engine Room Fuse & Relay Box (Start Relay)
A/BAG IND10AInstrument Cluster (Air Bag Indicator)
CLUSTER10AAudio, Console Switch, Instrument Cluster (Indicator), BCM, Alternator, A/V & Navigation Head Unit, MTS Module, Electro Chromic Mirror, A/C Control Module
MODULE 410AEngine Room Fuse & Relay Box (Blower Relay, Head Lamp High Relay), Cluster Ionizer, A/C Control Module, Sunroof Motor
POWER OUTLET 225ACigarette Lighter & Front Power Outlet, Rear Power Outlet
AUDIO 210APower Outside Mirror Switch, AMP, BCM, A/V & Navigation Head Unit, Audio, MTS Module, Smart Key Control Module
A/BAG10ASRS Control Module, Passenger Occupant Detection Sensor, Telltale Lamp
MODULE 110AIPS Control Module, Tire Pressure Monitoring Module, ESC Off Switch, ATM Shift Lever Indicator, DBC Switch, Multifunction Switch (Light), Stop Lamp Switch, 4WD ECM
WIPER FRT25AFront Wiper Motor, Multifunction Switch (Wiper), Engine Room Fuse & Relay Box (Wiper Front, Low Relay)
S/HEATER FRT15AConsole Switch
POWER OUTLET 115ACigarette Lighter & Front Power Outlet
B/UP LAMP10ABCM, Audio, Electro Chromic Mirror, Rear Combination Lamp (IN) Left/Right, A/V & Navigation Head Unit
DR LOCK15ADoor Lock Relay, Tail Gate Relay, Door Unlock Relay, ICM Relay Box (Two Turn Unlock Relay)
MODULE 27.5ABCM, Smart Key Control Module
WIPER RR15AICM Relay Box (Rear Wiper Relay), Rear Wiper Motor, Multifunction Switch (Wiper)
SUNROOF15ASunroof Motor
IG 120AEngine Room Fuse & Relay Box(ECU 2 7.5A, ABS 3 7.5A, TCU 2 7.5A)
A/CON7.5AA/C Control Module
S/HEATER RR15AICM Relay Box (Rear Seat Heater Left/Right Relay)
P/WDW RH25APower Window Main Switch, Passenger Power Window Switch, Rear Right Power Window Switch
P/SEAT (DRV)20ADriver Seat Manual Switch
SMART KEY10ASmart Key Control Module, Engine Start/Stop Button
PDM15ASmart Key Control Module
P/WDW LH25APower Window Main Switch, Rear Left Power Window Switch
HTD MIRR7.5ARear Defogger Switch, Driver/Passenger Power Outside Mirror
SAFETY POWER WINDOW20ADriver Safety Power Window Module
MODULE 57.5AATM Shift Lever, Tire Pressure Monitoring Module
HAZARD15AICM Relay Box (Flasher Sound Relay), BCM

Assignment of the fuses in the instrument panel (Version-2)

Assignment of the fuses in the instrument panel,(Version-2)

2014 Hyundai Tucson Under Hood Fuse Box Layout

2014 Hyundai Tucson under Hood Fuse Box and Relay Details

Assignment of the fuses and relays in the Engine compartment,(Version-1)

DescriptionAmp rating(A)Protected component
B+160ASmart Junction Box (DR LOCK 15A, HAZARD 15A, PDM 15A, S/HEATER RR 15A)
ABS 240AMultipurpose Check Connector, ESC Module
ECU 440AEMS Box (TCU 1 15A, ECU 3 30A, A/CON 10A, F/PUMP 15A)
ABS 140AMultipurpose Check Connector, ESC Module
BLOWER40ABlower Relay
B+360ASmart Junction Box (P/SEAT(DRV) 20A, SAFETY POWER WINDOW 20A, SMART KEY 10A, MODULE 5 7.5A, Power Connector (AUDIO 1 10A, ROOM LAMP 10A), IPS-1CH, IPS-2CH)
B+260ASmart Junction Box (Power Window Relay, SUNROOF 15A, AMP 25A, IPS-1CH)
C/FAN40AEngine Room Fuse & Relay Box (C/FAN LO Relay, C/FAN HI Relay)
RR HTD40AEngine Room Fuse & Relay Box (RR HTD Relay)
B+ 430AEngine Room Fuse & Relay Box (H/LAMP HI 10A)
IG 130AIgnition Switch, PDM Relay Box (IGN 1 Relay)
IG 240AEngine Room Fuse & Relay Box (Start Relay), Ignition Switch, PDM Relay Box (IGN 2 Relay)
HORN15AEngine Room Fuse & Relay Box (Horn Relay, B/A Horn Relay)
DEICER15AEngine Room Fuse & Relay Box (Deicer Relay)
STOP LAMP10AStop Lamp Switch, Stop Signal Electric Module, Smart Key Control Module
AMS10ABattery Sensor
H/LAMP HI10AEngine Room Fuse & Relay Box (H/LAMP HI Relay)
ECU 27.5APCM/ECM, Clock Spring
ABS 37.5AMultipurpose Check Connector, ESC Module
TCU 215ATransaxle Range Switch (A/T), Vehicle Speed Sensor (M/T), Back-up Lamp Switch (M/T)
SENSOR 415AE/R Fuse & Relay Box(C/FAN HI, LO Relay), EMS Box(F/PUMP Relay), Oxygen Sensor (Up, Down)
SENSOR 310AEMS Box (A/CON Relay)
SENSOR 210A(Not Used)
TCU 115AEMS Box (A/CON Relay)
A/CON10AImmobilizer Module, Crankshaft Position Sensor, Camshaft Position Sensor #1/2, Oil Control Valve #1/2, Purge Control Solenoid Valve, Variable Intake Manifold Valve, Canister Close Valve
ECU 120AIgnition Coil (#1, #2, #3, #4), Condenser
ECU 330AEMS Box(Engine Control Relay)

Assignment of the relays,(Version 2)

Assignment of the fuses in the Engine compartment,(Version 2)

Engine compartment fuse panel,(Diesel engine only)(Version 2)

Circuit (EMS Box) – G4KE/G4KJ : THETA II 2.4L MPI/GDI (Version 2)

Circuit (EMS Box) – G4NA/G4NC : NU 2.0L MPI/GDI (Version 2)

Circuit (EMS Box) – D4HA : R 2.0L (Version 2)

WARNING: The terminal and harness assignments for individual connectors may vary depending on the vehicle’s equipment level, model, and market. It is recommended to refer to the fuse box diagram provided at the back of the fuse box cover for accurate information.

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