Hyundai Elantra MD, UD (2011 – 2016) Fuse Box Location & Diagrams
Need to locate a fuse or relay in your Hyundai Elantra MD/UD (2011–2016)? This comprehensive guide includes the interior and engine compartment fuse box locations, detailed fuse box diagrams, fuse ratings, relay layouts, and circuit descriptions. Whether you’re troubleshooting electrical problems, replacing a blown fuse, or performing routine maintenance, these diagrams make it easy to identify the correct fuse and keep your Elantra’s electrical systems operating properly.
Fuse Box Location
Passenger Compartment Fuse Box
The fuse box is located in the instrument panel (on the driver’s side), behind the cover.
Engine Compartment Fuse Box
The fuse box is located in the engine compartment (left-side).
Fuse Box Diagrams
Passenger Compartment Fuse Box
| Fuse No. | Fuse Type / Rating | Description |
|---|---|---|
| 1 | MINI 7.5A | W/O Smart Key: ICM Relay Box (Burglar Alarm Relay); With Smart Key: A/T – Transaxle Range Switch, M/T – ECM, E/R Fuse & Relay Box (Start 1 Relay), Smart Key Control Module |
| 2 | MINI 15A | SRS Control Module, Passenger Weight Classification Sensor |
| 3 | MINI 7.5A | Instrument Cluster |
| 4 | MINI 7.5A | ISG LDC (Audio), Cluster (ISG) |
| 5 | MINI 15A | Power Outlet |
| 6 | MINI 7.5A | Smart Key Control Module, BCM |
| 7 | MINI 7.5A | A/C Control Module |
| 8 | MINI 7.5A | Electro Chromic Mirror, ESC Off Switch |
| 9 | MINI 10A | EPS Control Module |
| 10 | MINI 7.5A | Rear Parking Assist Sensor LH/RH (IN/OUT), A/C Control Module (Auto A/C), A/T Lever Indicator |
| 11 | MINI 20A | E/R Fuse & Relay Box (Fuse – TCU 1, B/UP LP, ECU 3, ABS 3) |
| 12 | MINI 7.5A | Smart Key Control Module |
| 13 | MINI 20A | Cigarette Lighter |
| 14 | MINI 10A | AMP, Power Outside Mirror Switch, Audio, A/V & Navigation Head Unit, Digital Clock |
| 15 | MINI 10A | Driver/Passenger Power Outside Mirror, A/C Control Module |
| 16 | MINI 7.5A | Audio, Tire Pressure Monitoring Module, Digital Clock, BCM, Instrument Cluster, Driver/Passenger Seat Warmer Module |
| 17 | MINI 10A | Spare |
| 18 | MINI 20A | AMP 2 |
| 19 | MINI 15A | Sunroof |
| 20 | MINI 15A | Rear Seat Warmer Switch RH |
| 21 | MINI 15A | Spare |
| 22 | MINI 10A | Manual A/C – A/C Control Module, ECM/PCM, Blower Resistor |
| 23 | MINI 10A | Luggage Lamp, Vanity Lamp LH/RH, Room Lamp, Overhead Console Lamp, Ignition Key Illumination & Door Warning Switch (W/O Smart Key) |
| 24 | MINI 10A | Trunk Relay |
| 25 | MINI 7.5A | Sport Mode Switch (A/T), Key Solenoid (W/O Smart Key) |
| 26 | MINI 15A | Spare |
| 27 | MINI 15A | Rear Seat Warmer Switch LH |
| 28 | MINI 7.5A | Smart Key Control Module, BCM |
| 29 | MINI 10A | Cluster 2 |
| 30 | MINI 15A | Audio, A/V & Navigation Head Unit |
| 30 | MINI 20A | Audio, A/V & Navigation Head Unit |
| 31 | MINI 25A | P/WDW RH Relay |
| 32 | MINI 7.5A | Smart Key Control Module, Start Stop Button Switch |
| 33 | MINI 10A | Spare |
| 34 | MINI 25A | ICM Relay Box (Rain Sensor Relay), Multifunction Switch, Wiper Motor, E/R Fuse & Relay Box (Wiper Relay) |
| 35 | MINI 7.5A | Cluster Ionizer (Auto A/C), Rain Sensor, Sunroof |
| 36 | MINI 7.5A | Spare |
| 37 | MINI 25A | AMP |
| 38 | MINI 25A | Smart Key Control Module |
| 39 | MINI 20A | Spare |
| 40 | MINI 7.5A | A/C Control Module, E/R Fuse & Relay Box (Blower Relay) |
| 41 | MINI 10A | Tire Pressure Monitoring Module, BCM, Auto Light & Photo Sensor, Instrument Cluster, Data Link Connector, Smart Junction Box Upgrade Connector, Electro Chromic Mirror, A/C Control Module, Digital Clock |
| 42 | MINI 25A | P/WDW LH Relay, Driver Safety Power Window Module |
| 43 | MINI 20A | Door Lock Relay, Door Unlock Relay, ICM Relay Box (Two Turn Relay) |
| 44 | MINI 30A | Driver Seat Manual Switch |
Engine Compartment Fuse Box
| No. | Type / Rating | Description |
|---|---|---|
| 1 | MINI 15A | F/PUMP Relay |
| 2 | MINI 15A | PCM (A/T), ECM (M/T) |
| 3 | MINI 10A | A/C COMP Relay |
| 4 | MINI 10A | Injector #1 / #2 / #3 / #4, A/C COMP Relay, F/PUMP Relay |
| 5 | MINI 10A | PCM (A/T), ECM (M/T) |
| 6 | MINI 20A | Ignition Coil #1 / #2 / #3 / #4, Condenser |
| 7 | MINI 20A | — |
| 8 | MINI 10A | Immobilizer Module, Camshaft Position Sensor #1 / #2 |
| 9 | MINI 10A | Oxygen Sensor (UP/DOWN), Canister Close Valve, Variable Intake Solenoid Valve, Oil Control Valve #1 / #2, Purge Control Solenoid Valve, C/FAN LO Relay, C/FAN HI Relay |
| 10 | MINI 15A | ECU 5 |
| 11 | MINI 15A | Horn Relay |
| 12 | MINI 20A | Driver/Passenger Seat Warmer Module |
| 13 | MINI 15A | Stop Lamp Switch, Smart Key Control Module |
| 16 | FMX/JCase 50A | Oil Pump Inverter |
| 17 | FMX/JCase 40A | EMS Box (Engine Control Relay, Fuse – ECU 4, A/CON, F/PUMP) |
| 18 | FMX/JCase 50A | Smart Junction Box (Leak Current Autocut Device, Fuse – MODULE 1, PDM 1, PDM 2, DR LOCK) |
| 20 | MINI 10A | Rain Sensor, M/T – ECM, A/T – PCM |
| 22 | Multi Fuse Block (MUSB) | EPS Control Module |
| 23 | Multi Fuse Block (MUSB) | Smart Junction Box (ARISU 1 (4CH), IPS 1, Fuse – P/WDW LH, P/WDW RH, TRUNK, AMP 1) |
| 24 | Multi Fuse Block (MUSB) | C/FAN LO Relay, C/FAN HI Relay |
| 25 | Multi Fuse Block (MUSB) | ESC Module, Multipurpose Check Connector |
| 26 | Multi Fuse Block (MUSB) | RR HTD Relay |
| 27 | Multi Fuse Block (MUSB) | Blower Relay |
| 29 | Multi Fuse Block (MUSB) | Smart Junction Box (Turn Signal Lamp Sound Relay, ARISU 2 (4CH), IPS (1CH), IPS (2CH), Fuse – P/SEAT DRV, SUNROOF) |
| 31 | FMX/JCase 40A | W/O Smart Key: Ignition Switch; With Smart Key: PDM 3 (IG1) Relay, PDM 2 (ACC) Relay |
| 32 | FMX/JCase 30A | ESC Module, Multipurpose Check Connector |
| 34 | FMX/JCase 40A | W/O Smart Key: Ignition Switch, Start 1 Relay; With Smart Key: PDM 4 (IG2) Relay, Start 1 Relay |
| 36 | MINI 10A | Electro Chromic Mirror, A/V & Navigation Head Unit, Rear Combination Lamp (In) LH/RH, M/T – Back-Up Lamp Switch, BCM, Instrument Cluster |
| 37 | MINI 15A | M/T – Vehicle Speed Sensor, A/T – Transaxle Range Switch |
| 38 | MINI 15A | (IGN COIL 2) Ignition Coil 1 / 2 / 3 / 4, Condenser [G4FC] |
| 39 | MINI 10A | ESC Module, Multipurpose Check Connector |
| 40 | MINI 10A | Stop Lamp Switch, M/T – ECM, A/T – PCM |
| 41 | MINI 25A | Spare |
| 42 | MINI 10A | Spare |
| 43 | MINI 10A | Spare |
| 44 | MINI 15A | Spare |
| 45 | MINI 20A | Spare |
| — | Fuse Puller | Extraction tool for fuse replacement |
| R1 | Relay | C/FAN1 |
| R2 | Relay | C/FAN2 |
| R3 | Relay | PDM (IG2) |
| R4 | Relay | BLOWER |
| R5 | Relay | RR HTD |
| R6 | Relay | WIPER |
| R7 | Relay | B/A HORN |
| R8 | Relay | START |
| R9 | Relay | PDM (ACC) |
| R10 | Relay | PDM (IG1) |
| R12 | Relay | HORN |
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