Fuse diagrams and relay boxes – Toyota 4Runner N280
Applies to vehicles manufactured over the years:
2013, 2014, 2015, 2016, 2017.
Engine compartment
| Number | Amps [A] | Description |
| 1 | 30 | PTC Heater |
| 2 | 30 | Rear window defogger |
| 3 | 20 | Windshield Wiper Defrost |
| 4 | 10 | Air pump heater;
AI combination valve. |
| 5 | 30 | PTC Heater |
| 6 | 30 | Auxiliary Towing Battery |
| 7 | 10 | PTC Heater |
| 8 | 10 | External Defogger Mirrors |
| 9 | 30 | Trailer Tail Light |
| 10 | 10 | Air conditioning system |
| 11 | 10 | Stop/rear lights |
| 12 | 20 | Fuses INJ, IGN, GAUGE |
| 13 | 10 | Horns |
| 14 | 25 | Multi-port fuel injection system/ sequential multi-point fuel injection system |
| 15 | 20 | A/F sensor |
| 16 | 10 | Right Headlight (High beam) |
| 17 | 10 | Left Headlight (High beam) |
| 18 | 50 | Air Conditioning System |
| 19 | 80 | Power Outlets |
| 20 | 30 | Starting system |
| 21 | 20 | Fuses H-LP RH-HI, H-LP LH-HI |
| 22 | 7,5 | Charging system |
| 23 | 15 | Directions;
Emergency Flashers. |
| 24 | 10 | Multi-port fuel injection system/ sequential multi-point fuel injection system |
| 25 | 30 | Self-extending side beam system |
| 26 | 30 | Trailer stop/steering lights |
| 27 | – | No circuit |
| 28 | 10 | Public Address System |
| 29 | 7,5 | Starting system |
| 30 | 7,5 | Safety connection |
| 31 | 30 | Public Address System |
| 32 | 50 | ABS, VSC |
| 33 | 30 | ABS, VSC |
| 34 | 50 | Multi-port fuel injection system/ sequential multi-point fuel injection system |
| 35 | 10 | Interior lighting;
Door sill illumination. |
| 36 | 10 | Multiplex communication system;
Counter and counter. |
| 37 | 10 | Right Headlight (Low beam) |
| 38 | 10 | Left Headlight (Low beam) |
| 39 | 10 | Multi-port fuel injection system/ sequential multi-point fuel injection system |
| 40 | 7,5 | Multi-port fuel injection system/ sequential multi-point fuel injection system |
| 41 | 140* | HTR, 400 W INV, A/C COMP, TOW TAIL, SUB BATT, MIR HTR, DEF, DEICER,
STOP, PTC HTR NO.1, PTC HTR NO.2, PTC HTR NO.3, S/HTR FR, ACC, P/OUTLET, IG1, ECU-IG NO.1, ECU-IG NO.2, WIPER, WASHER, KDSS, 4WD, BKUP LP, TRAILER BKUP, P doors, RL doors, rear doors, D doors, P/seat FL , P/SEAT FR, doors, A/C, OBD, REAR doors, S/roof, PANEL, FIRE, FR fire, D/L NO.2 fuses, AIR PMP HTR |
| 42 | 10 | – |
| 43 | 15 | – |
| 44 | 20 | – |
| 45 | 80 | Fuses IG2, EFI, A/F, HORN |
| 46 | 10 | Multi-port fuel injection system/ sequential multi-point fuel injection system |
| 47 | 7,5 | Intelligent key system |
| 48 | 20 | Steering wheel lock system |
| 49 | 30 | Trailer Brake Controller |
| *: Replace fuse with fuse of same amperage as original | ||
Driver’s side instrument panel
| Number | Amps [A] | Description |
| 1 | 10 | Stop/rear lights |
| 2 | 7,5 | Dashboard Illumination |
| 3 | 7,5 | Accountant and Counter |
| 4 | 10 | Multi-port fuel injection system/ sequential multi-point fuel injection system;
Airbag system; Intelligent key system. |
| 5 | 20 | Windshield wiper and washer |
| 6 | 30 | Windshield wiper and washer |
| 7 | 25 | Electric sunroof |
| 8 | 25 | Electric windows |
| 9 | 25 | Electric windows |
| 10 | 30 | Multiplex communication system |
| 11 | 30 | Electric windows |
| 12 | 30 | Front passenger seat |
| 13 | 20 | Seat heating system |
| 14 | 10 | Air conditioning system;
Multipoint fuel injection system/sequential multipoint fuel injection system. |
| 15 | 7,5 | Directions;
Emergency Flashers. |
| 16 | 10 | Vehicle stability control system;
Tire pressure warning system; Steering sensor. |
| 17 | 7,5 | Electric windows |
| 18 | 25 | Electric windows |
| 19 | 7,5 | Starting system |
| 20 | 7,5 | Air conditioning system |
| 21 | 7,5 | On-board diagnostics |
| 22 | 15 | Fog Lights |
| 23 | 25 | Multiplex communication system |
| 24 | 30 | Electrically adjustable driver’s seat |
| 25 | 20 | Four Wheel Drive |
| 26 | 10 | Dynamic kinetic suspension system |
| 27 | 10 | Reversing lights for trailers |
| 28 | 10 | Support Lights |
| 29 | 7,5 | Multi-port fuel injection system/ sequential multi-point fuel injection system |
| 30 | 15 | Power Outlets |
