2018 Kia Sorento UM Fuse Box Diagram
The 2018 Kia Sorento (UM) has 2 fuse boxes. Choose the one you’re looking at.
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Inner panel fuse panel
The 2018 Sorento keeps the inner fuse panel where the previous two model years had it, in the driver's side face of the instrument panel behind a pull-down cover; kneeling in the door opening is the easiest way to read it. The label of this last pre-facelift year is 91941-C6622 and it is the fullest of the three - 45 circuits where the 2016 printing had 43.
Read the label column by column, starting at the top left and working down each column before moving right: that is the order the positions carry here, because Kia identifies these fuses by name and rating and prints no number anywhere on the box. This year's printing fills the two cells its predecessors left blank - AEB in the fourth column and MODULE 8, the body control module and rain sensor feed, under the interior lamp fuse.
| No. | Function | Amp | Description |
|---|---|---|---|
| 1 | 10 AMINI | A/BAG IND: airbag warning indicator in the instrument cluster, and the A/C control module. | |
| 2 | 30 AMINI | A/CON 3: feeds the A/CON 2 fuse and the heater blower motor. | |
| 3 | 7.5 AMINI | A/CON 2: automatic air conditioning control module. | |
| 4 | 7.5 AMINI | START: start relay in the engine compartment junction block, transaxle range switch. | |
| 5 | 15 AMINI | AIR BAG: SRS control module and the passenger occupant detection sensor. | |
| 6 | 10 AMINI | MODULE 2: crash pad switch, tyre pressure monitor, 4WD control, lane departure warning, console switch, rear parking assist sensors and buzzer, blind spot radars, electric parking brake module. | |
| 7 | 10 AMINI | ACC: accessory and power outlet relays in the PCB block, body control module, audio and navigation head unit, surround view monitor, smart key module, amplifier, USB charger, telematics. | |
| 8 | 10 AMINI | MODULE 4: automatic headlamp levelling module and the levelling actuators. | |
| 9 | 7.5 AMINI | BRAKE SWITCH: stop lamp switch and the smart key control module. | |
| 10 | 10 AMINI | MODULE 3: A/C control, navigation head unit, electrochromic mirror, driver seat memory, shift lever indicator, rear seat warmer, front ventilated and heated seat modules, telematics. | |
| 11 | 10 AMINI | MODULE 1: body control module, stop lamp switch, driver and passenger door modules. | |
| 12 | 15 AMINI | SMART KEY 1: smart key control module. | |
| 13 | 15 AMINI | A/CON (RR): rear blower motor relay in the ICM relay box. | |
| 14 | 20 AMINI | S/ROOF 2: sunroof control module, the roller blind half of the panoramic roof. | |
| 15 | 20 AMINI | S/ROOF 1: sunroof control module, the glass panel half of the panoramic roof. | |
| 16 | 10 AMINI | CLUSTER: instrument cluster. | |
| 17 | 10 AMINI | GATEWAY: gateway module on the ignition feed. | |
| 18 | 10 AMINI | IMMO.: smart key control module and the immobiliser. | |
| 19 | 15 AMINI | IG1: ignition feed to the MDPS 3 and TCU 1 fuses in the engine box and to ABS 3, SENSOR 6, ECU 1 and CRUISE in the PCB block. | |
| 20 | 15 AMINI | MULTIMEDIA: USB charger, audio and navigation head unit, telematics unit. | |
| 21 | 10 AMINI | MEMORY 2: cluster, data link (diagnostic) connector, front and rear A/C control, clock spring, electrochromic mirror, door modules, passenger window switch, driver seat memory. | |
| 22 | 20 AMINI | DOOR LOCK: door lock and unlock relays, tailgate relay, all four door modules. | |
| 23 | 10 AMINI | SMART KEY 2: start/stop button switch, smart key control module, immobiliser. | |
| 24 | 15 AMINI | WASHER: body control module and the multifunction switch (washer circuit). | |
| 25 | 10 AMINI | AEB: autonomous emergency braking unit. | |
| 26 | 7.5 AMINI | MDPS: electric power steering unit (column type) and the steering angle sensor. | |
| 27 | 10 AMINI | MEMORY 1: body control module. | |
| 28 | 15 AMINI | HEATED STEERING: heated steering wheel, switched by the body control module. | |
| 29 | 15 AMINI | WIPER (RR): rear wiper relay and rear wiper motor. | |
| 30 | 7.5 AMINI | A/CON 1: A/C control module, cluster ioniser, blower relay in the engine box, rear blower relay in the ICM relay box. | |
| 31 | 10 AMINI | HEATED MIRROR: A/C control module and the heated outside mirrors. | |
| 32 | 10 AMINI | MODULE 5: body control module and the smart key control module. | |
| 33 | 7.5 AMINI | MODULE 6: surround view monitor, rear A/C control, rear seat warmer, front ventilated and heated seat modules, AC inverter module, crash pad switch. | |
| 34 | 15 AMINI | S/HEATER (RR): rear seat warmer. | |
| 35 | 20 AMINI | S/HEATER (FRT): front seat ventilation and front seat warmer control modules. | |
| 36 | 25 AMINI | P/WINDOW (RH): right-hand power windows - rear safety window module and switch, passenger safety window module, passenger door module and switch. | |
| 37 | 25 AMINI | AMP 1: audio amplifier, first feed. | |
| 38 | 7.5 AMINI | MODULE 7: gateway battery feed, sport mode switch, key solenoid, tyre pressure monitor. | |
| 39 | 10 AMINI | INTERIOR LAMP: glove box lamp, ignition key illumination and door warning switch, driver foot lamp, vanity lamps, cargo lamp, centre room lamp, overhead console and rear personal lamps. | |
| 40 | 10 AMINI | MODULE 8: body control module and the rain sensor. | |
| 41 | 10 AMINI | FUEL LID: fuel filler door and tailgate release switch. | |
| 42 | 30 AMINI | P/SEAT (DRV): driver seat memory module and the driver seat adjustment switch. | |
| 43 | 30 AMINI | P/SEAT (PASS): passenger seat adjustment switch. | |
| 44 | 25 AMINI | AMP 2: audio amplifier, second feed. | |
| 45 | 25 AMINI | P/WINDOW (LH): left-hand power windows - rear safety window module and switch, driver safety window module, driver door module. |
Engine compartment fuse panel
Under the bonnet the 2018 car uses the same main fuse and relay box as every other UM Sorento, on the left of the engine bay next to the battery under a clip-on cover. Nothing in it changed at any point in the 2016 to 2018 range: the handbook prints the identical table and the identical label, 91941-C6020, in all three editions.
The plate mixes three sizes. A column of bolt-down multi fuses feeds the interior panel and the power steering; a column of cartridges carries the ABS, inverter, tailgate, trailer and blower circuits; the rest are small blades grouped around the four relays. The order used here is the handbook's own, which runs the multi fuses first and then works across the lid, and every description begins with the name printed beside the socket.
| No. | Function | Amp | Description |
|---|---|---|---|
| 1 | 100 AMIDI | MDPS 1: electric power steering unit, rack type. One of the bolt-down multi fuses. | |
| 2 | 80 AMIDI | MDPS 2: electric power steering unit, column type. | |
| 3 | 60 AMIDI | COOLING FAN 1: cooling fan 1 relay. The label prints 60 A; the table on the facing page of the same handbook prints 80 A. | |
| 4 | 60 AMIDI | B+1: IGPM battery feed for the S/HEATER (RR), P/SEAT (DRV), P/SEAT (PASS) and P/WINDOW (LH) fuses in the inner panel. | |
| 5 | 60 AMIDI | B+2: IGPM battery feed for S/HEATER (FRT), P/WINDOW (RH), FUEL LID, AMP 1 and AMP 2. | |
| 6 | 60 AMIDI | B+3: IGPM intelligent power switch 1, the MODULE 7, MULTIMEDIA, MEMORY 2 and MEMORY 1 feeds, and INTERIOR LAMP. | |
| 7 | 50 AMIDI | B+5: IGPM intelligent power switches IPS 0 and IPS 2 to IPS 8, and the S/ROOF 1 fuse. | |
| 8 | 40 AMCASE | B+4: IGPM feed for DOOR LOCK, SMART KEY 1, SMART KEY 2, BRAKE SWITCH, A/CON (RR) and S/ROOF 2. Kia tables it with the multi fuses; on the label it sits at the head of the cartridge column. | |
| 9 | 20 AMCASE | ABS 2: ESC (stability control) module. | |
| 10 | 40 AMCASE | ABS 1: ESC module and the multipurpose check connector. | |
| 11 | 30 AMCASE | INVERTER: AC inverter module (the household-voltage socket). | |
| 12 | 30 AMCASE | POWER TAIL GATE: power tailgate module. | |
| 13 | 30 AMCASE | TRAILER: trailer power outlet. | |
| 14 | 40 AMCASE | BLOWER: heater blower relay. | |
| 15 | 10 AMINI | AMS: battery (current) sensor. | |
| 16 | 20 AMINI | VACUUM PUMP: brake vacuum pump on the 2.0 T-GDI (G4KH). | |
| 17 | 15 AMINI | TCU 2: powertrain control module on the 2.4 GDI and 2.0 T-GDI (G4KJ/G4KH). | |
| 18 | 15 AMINI | EPB 1: electric parking brake module, first feed. | |
| 19 | 15 AMINI | EPB 2: electric parking brake module, second feed. | |
| 20 | 20 AMINI | 4WD: four-wheel-drive control module. | |
| 21 | 15 AMINI | ECU 2: powertrain control module. | |
| 22 | 15 AMINI | ECU 3: injector driver box on the 3.3 V6 (G6DH). | |
| 23 | 7.5 AMINI | MDPS 3: electric power steering unit, rack type, on the ignition feed. | |
| 24 | 10 AMINI | TCU 1: transaxle range switch. | |
| 25 | 7.5 AMINI | B/UP LAMP: reversing lamps in the inner rear combination lamps, body control module, electrochromic mirror, UVO audio. | |
| 26 | 7.5 AMINI | ABS 3: ESC control module and the multipurpose check connector. | |
| 27 | 10 AMINI | ECU 1: powertrain control module; injector driver box on the 3.3 V6 (G6DH). | |
| 28 | 40 AMCASE | IG 2: start relay 4, the PDM (IG2) relay and the ignition switch. | |
| 29 | 20 AMINI | POWER OUTLET 1: front power outlet and the cigarette lighter. | |
| 30 | 7.5 AMINI | SENSOR 6: brake vacuum switch and vacuum pump on the 2.0 T-GDI (G4KH). | |
| 31 | 20 AMINI | POWER OUTLET 2: the second front power outlet. | |
| 32 | 7.5 AMINI | CRUISE: smart cruise control radar. | |
| 33 | 20 AMINI | ECU 4: E-CVVT relay through the powertrain control module (G4KJ/G4KH). | |
| 34 | 25 AMINI | WIPER: windscreen wiper low-speed relay. | |
| 35 | 15 AMINI | DEICER: front windscreen deicer relay. | |
| 36 | 20 AMINI | ECU 5: the second E-CVVT relay feed through the powertrain control module (G4KJ/G4KH). | |
| 37 | 40 AMCASE | IG 1: the PDM (IG1) and PDM (ACC) relays and the ignition switch. | |
| 38 | 10 AMINI | SENSOR 4: oxygen sensors, upstream and downstream; on the 3.3 V6 the PCM and oxygen sensors 1 to 4. | |
| 39 | 15 AMINI | SENSOR 5: powertrain control module (G4KJ/G4KH); injector driver box on the 3.3 V6. | |
| 40 | 20 AMINI | POWER OUTLET 3: rear power outlet. | |
| 41 | 20 AMINI | SENSOR 1: ignition coils 1 to 4; on the 3.3 V6 coils 1 to 6 and condensers 1 and 2. | |
| 42 | 10 AMINI | SENSOR 3: fuel pump relay; on the 3.3 V6 the fuel pump relay and the PCM. | |
| 43 | 20 AMINI | POWER OUTLET 4: luggage compartment power outlet. | |
| 44 | 40 AMCASE | REAR HEATED: rear defogger (heated rear window) relay. | |
| 45 | 10 AMINI | SENSOR 2: cooling fan 1 relay, oil control, purge control and canister close valves, variable intake valve; RCV control valve on the 2.0 T-GDI. | |
| 46 | 20 AMINI | FUEL PUMP: fuel pump relay. | |
| 47 | 15 AMINI | HORN: horn relay. | |
| 48 | 10 AMINI | B/ALARM HORN: burglar alarm horn relay. |