Nio ES8 2023 Fuse Box Info
Passenger compartment fuse box location:
The instrument panel fuse box is located to the left of the steering wheel, under the dashboard.
Under hood compartment fuse box location:
Luggage compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 1 | - | IF02/IF29/IF26 fuse (KL15 power supply) relay |
| 2 | - | (Reserved) relay |
| 3 | - | TR03 relay power supply/TR06 relay coil/IF01/IF25/IF27/IF30/IF43/TF01/TF25 fuse (KL15 power supply) relay |
| 4 | - | (Reserved) |
| 5 | - | (Reserved) |
| 6 | 10A | Brake booster/electric power steering-1 (KL15 power supply) fuse |
| 7 | 15A | Driver seat heating/ventilation/lumbar support/massage module (KL15 power supply) fuse |
| 8 | 10A | KL15-Trailer |
| 9 | 10A | Electric parking controller/electric power steering-2 (KL15 power supply) fuse |
| 10 | 10A | IR04 relay (coil)/right front headlight/rear-view mirror assembly/left front headlight (KL15 power supply) fuse |
| 11 | 15A | Passenger side heating/ventilation/lumbar support/massage module (KL15 power supply) fuse |
| 12 | 10A | Airbag controller (KL15 power supply) fuse |
| 13 | 10A | Radar/parking radar controller/central gateway controller (KL15 power supply) fuse |
| 14 | 15A | Steering wheel heating (KL15 power supply) fuse |
| 15 | 10A | Climate control module/front body controller/central gatewaycontroller/vehicle controller/ECALL/DAB box/DAB adaptor (KL15 power supply)/side mirrormemory feedback + fuse |
| 16 | - | (Reserved) |
| 17 | - | (Reserved) |
| 18 | 30A | Electric parking controller 1 (KL30 power supply) |
| 19 | - | (Reserved) |
| 20 | 25A | IR02 relay power supply fuse |
| 21 | - | (Reserved) |
| 22 | 25A | Front body controller (front wipers) KL30 power supply fuse |
| 23 | 40A | Sunroof/sunshade motor (KL30 power supply) fuse |
| 24 | - | IF28 fuse (KL15 power supply) relay |
| 25 | - | (Reserved) |
| 26 | 30A | Front body control module 1 fuse |
| 27 | 30A | Front body control module 2 fuse |
| 28 | 10A | Digital instrument cluster/HUD/NOMI/eCall (KL30 power supply) fuse |
| 29 | 10A | Climate control module/rear climate control panel and fragrance system (KL30 power supply) fuse |
| 30 | 10A | Body control module (safe box lock power supply) /DAB box fuse |
| 31 | 10A | Steering column power supply fuse |
| 32 | 10A | Brake switch (KL30 power supply) fuse |
| 33 | 10A | Driver's side door control switch/rain sensor/wireless charging power supply (models with air suspension) fuse |
| 34 | 20A | Infotainment system console (KL30 power supply) 1 fuse |
| 35 | 10A | Body controller (KL30 power supply) fuse |
| 36 | 30A | IR04 relay switch power supply fuse |
| 37 | - | (Reserved) |
| 38 | - | (Reserved) |
| 39 | 60A | Brake booster fuse |
| 40 | 30A | Electric parking controller 2 (KL30 power supply) |
| 41 | - | Left side mirror left adjustment relay |
| 42 | 10A | Climate control module (KL30 power supply) fuse |
| 43 | 20A | Battery management unit (KL30 power supply) fuse |
| 44 | 10A | Center display (KL30 power supply) fuse |
| 45 | 10A | Electronic gear selector module (KL30 power supply) fuse |
| 46 | 30A | Front body control module (central lock) fuse |
| 47 | 10A | IR06/IR08/IR09 relay fuse |
| 48 | 10A | ADAS main controller (KL30 power supply) fuse |
| 49 | 10A | Diagnosis interface (KL30 power supply) fuse |
| 50 | 10A | IR10/IR11/IR12 relay fuse |
| 51 | 10A | IR07/IR13 relay fuse |
| 52 | 15A | IR05 power supply fuse |
| 53 | 10A | Central gateway controller (KL30 power supply) fuse |
| 54 | - | Side mirror unfold relay |
| 55 | - | (Reserved) |
| 56 | - | Left side mirror right/upward adjustment relay |
| 57 | - | Left side mirror downward adjustment relay |
| 58 | - | Right side mirror left adjustment relay |
| 59 | - | Right side mirror right/upward adjustment relay |
| 60 | - | Right side mirror downward adjustment relay |
| 61 | - | Side mirror fold relay |
Under hood compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 1 | 60A | UR06 relay power supply fuse |
| 2 | 10A | High voltage integrated component |
| 3 | 20A | Washer pump fuse |
| 4 | 15A | UR05 relay power supply fuse |
| 5 | 10A | Vehicle communication controller/high voltage charging indicator fuse |
| 6 | 15A | UR04 relay power supply fuse |
| 7 | - | (Reserved) |
| 8 | - | (Reserved) |
| 9 | 15A | UR07 relay power supply fuse |
| 10 | - | Front motor cooling water pump relay |
| 11 | - | Rear motor cooling water pump relay |
| 12 | - | Battery cooling water pump relay |
| 13 | - | Cooling fan relay |
| 14 | - | (Reserved) |
| 15 | 40A | Brake control module (control unit) fuse |
| 16 | 40A | Brake control module (motor) fuse |
| 17 | - | (Reserved) |
| 18 | 15A | Vehicle controller (KL87) fuse |
| 19 | 10A | Climate control system fuse |
| 20 | 10A | UR04 coil/UR05 coil/UR06 coil/UR07 coil/fan/brake switch/active grille shutter/high voltage battery pack heating/three-way valve/four-way valve fuse |
| 21 | 10A | Left high beam fuse |
| 22 | 10A | Right high beam fuse |
| 23 | 10A | ADAS main controller power supply 2 fuse |
| 24 | 15A | UR08 relay power supply fuse |
| 25 | 10A | Left low beam fuse |
| 26 | 20A | Battery management system power supply fuse |
| 27 | 15A | Front power control unit fuse |
| 28 | 10A | Central gateway controller power supply 2 fuse |
| 29 | 10A | Right low beam fuse |
| 30 | - | Right low beam relay |
| 31 | - | Left low beam relay |
| 32 | - | Horn relay |
| 33 | - | High beam relay |
| 34 | 10A | High voltage power distribution box/gear shifter module fuse |
| 35 | - | (Reserved) |
| 36 | - | Main relay |
| 37 | - | (Reserved) |
Luggage compartment fuse box A:
| Fuse/Relay N° | Rating | Functions |
| 1 | - | TF02/TF27 fuse power supply relay |
| 2 | - | KL15 power supply |
| 3 | - | Rear blower (KL30 power supply) relay |
| 4 | - | Front blower (KL30 power supply) relay |
| 5 | - | (Reserved) |
| 6 | 10A | Wheel arch light/ambient lighting/safe box limit switch fuse |
| 7 | 15A | Left front and rear exterior door handle deploy + /retract - fuse |
| 8 | 15A | Left front and rear exterior door handle deploy - /retract + fuse |
| 9 | 15A | Right front and rear exterior door handle deploy - /retract + fuse |
| 10 | 10A | Liftgate taillight/body taillight/sunroof switch/vanity mirror light/puddle light fuse |
| 11 | 10A | USB hub (KL15 power supply) fuse |
| 12 | 15A | Right front and rear exterior door handle deploy + /retract - fuse |
| 13 | 10A | Right side mirror heating fuse |
| 14 | 10A | Left side mirror heating fuse |
| 15 | 10A | Second row seat USB fuse |
| 16 | - | (Reserved) |
| 17 | - | (Reserved) |
| 18 | - | Left front/right rear window regulator motor (KL30 power supply) fuse |
| 19 | 60A | TR01 relay contactor power supply fuse |
| 20 | 30A | Passenger seat adjustment fuse |
| 21 | 30A | Driver seat adjustment fuse |
| 22 | 40A | Air suspension controller (air pump) KL30 power supply fuse |
| 23 | 30A | Liftgate control module (motor) fuse |
| 24 | - | TF42/TF43 fuse power supply |
| 25 | - | (Reserved) |
| 26 | 20A | Air suspension controller (KL30 power supply) fuse |
| 27 | 15A | CC2 charge port motor power supply fuse |
| 28 | 15A | TR07 relay power supply fuse |
| 29 | 10A | Rear inverter (KL30 power supply) fuse |
| 30 | 10A | Liftgate control module fuse |
| 31 | 20A | Infotainment system console (KL30 power supply) 2 fuse |
| 32 | 30A | TR04 relay switch power supply fuse |
| 33 | 30A | TR05 relay switch power supply fuse |
| 34 | 30A | Rear body controller power supply 1 fuse |
| 35 | 10A | Kick sensor/TR04 coil/TR05 coil/TR08 coil/TR09 coil/TR11 coil fuse |
| 36 | 30A | Amplifier control unit fuse |
| 37 | 25A | TR03 relay power supply fuse |
| 38 | 40A | TR11 relay contactor power supply fuse |
| 39 | 30A | TR02 relay contactor power supply fuse |
| 40 | 25A | Right-front/left-rear window regulator motor (KL30) fuse |
| 41 | - | Second row seat heating relay |
| 42 | 10A | Vehicle controller power supply fuse |
| 43 | 15A | Rear wiper fuse |
| 44 | 15A | TR10 relay/TR12 relay fuse |
| 45 | 30A | Rear body controller power supply 2 fuse |
| 46 | 25A | TR06 relay contactor power supply fuse |
| 47 | 25A | TR08 relay contactor power supply fuse |
| 48 | 25A | TR09 relay contactor power supply fuse |
| 49 | - | (Reserved) |
| 50 | 10A | TR13 relay fuse |
| 51 | 20A | Trailer control module power1 |
| 52 | 20A | Trailer control module power2 |
| 53 | - | (Reserved) |
| 54 | - | TF29/TF28 fuse power supply |
| 55 | - | (Reserved) |
| 56 | - | TF26 fuse/TF30 fuse/front 12V power socket power supply |
| 57 | - | Rear 12V power socket |
| 58 | - | Second row left seat easy entry relay |
| 59 | - | Rear defogger relay |
| 60 | - | Second row right seat easy entry relay |
| 61 | - | Liftgate lock relay |
Luggage compartment fuse box B (Rear Pre-Fuse Box):
| Fuse/Relay N° | Rating | Functions |
| 1 | 30A | Pyrotechnic safety switch power supply |
| 2 | 125A | Electric power steering gear power supply |
| 3 | 300A | DC/DC converter power supply |
| 4 | 200A | Trunk fuse box power supply |
| 5 | 125A | Instrument panel electrical box power supply |
| 6 | 125A | Underhood electrical box power supply |
