Jonathan Yarden Mar 25, 2021 · 5 min. read
In this article you will find a description of fuses and relays Toyota,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2014, 2015, 2016, 2017
Engine compartment (type A fuse box)
| Fuse | Ampere rating [A] | Circuit | |
| 1 | ID/UP | 7,5 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 2 | EFI MAIN | 20 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 3 | EFI NO.3 | 7,5 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 4 | HORN | 10 | Horn |
| 5 | EFI NO.2 | 10 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 6 | IG2 | 10 | Multiport fuel injection system/ sequential multiport fuel injection system, airbag system, stop lights, front passenger occupant classification system |
| 7 | IGN | 15 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 8 | MET | 7,5 | Gauges and meters |
| 9 | EPS | 50 | Electric power steering system |
| 10 | ABS NO.2 | 30 | Anti-lock brake system, vehicle stability control system |
| 11 | DEF | 30 | Rear window defogger, outside rear view mirror defoggers |
| 12 | SPARE | 10 | Spare fuse |
| 13 | PTC | 80 | PTC heater, outside rear view mirror defoggers |
| 14 | HTR | 40 | Air conditioning system |
| 15 | H-LP CLN | 30 | No circuit |
| 16 | RDI FAN | 30 | Electric cooling fan |
| 17 | ABS NO.1 | 50 | Anti-lock brake system, vehicle stability control system |
| 18 | BBC | 40 | No circuit |
| 19 | ST | 30 | Starting system |
| 20 | AMP | 15 | No circuit |
| 21 | D/L NO.2 | 25 | No circuit |
| 22 | D.C.C | 30 | DOME, ECU-B NO.1, ECU-B NO.2 |
| 23 | STR LOCK | 20 | No circuit |
| 24 | ECU-B NO.1 | 5 | Multiport fuel injection system/ sequential multiport fuel injection system, main body ECU |
| 25 | DOME | 15 | Interior light, personal lights, audio system, vehicle stability control system |
| 26 | MIR-HTR | 10 | No circuit |
| 27 | ETCS | 10 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 28 | HAZ | 15 | Turn signal lights, emergency flashers |
| 29 | AM2 | 7,5 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 30 | ECU-B NO.2 | 5 | Gauges and meters, wireless remote control system, tire pressure warning system, front passenger occupant classification system |
| 31 | ALT-S | 7,5 | Charging system |
| 32 | R/I | 50 | EFI MAIN, EFI NO.2, EFI NO.3, IG2, IGN, MET, HORN |
| 33 | SPARE | 20 | Spare fuse |
| 34 | SPARE | 30 | Spare fuse |
Engine compartment (type B fuse box)
| Fuse | Ampere rating [A] | Circuit | |
| 1 | EU-DRL | 15 | No circuit |
| 2 | S-HORN | 10 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 3 | H-LP MAIN | 7,5 | Headlights |
| 4 | ST*1 | 7,5 | No circuit |
| 5 | H-LP RH HI | 10 | Right-hand headlight (high beam) |
| 6 | H-LP LH HI | 10 | Left-hand headlight (high beam), gauges and meters |
| 7 | H-LP RH LO | 10 | Right-hand headlight (low beam) |
| 8 | H-LP LH LO | 10 | Left-hand headlight (low beam), front fog lights |
| *1: NCP131L-AGMRKA, NCP131L-AGPRKA, NCP131L-AHMRKA, NCP131L-AHPRKA, NCP131L-AGMRKK, NCP131L-AGPRKK, NCP131L-AHMRKK, NCP131L-AHPRKK, NCP131L-AGMVKK, NCP131L-AGPVKK, NCP131L-AHMVKK and NCP131L-AHPVKK models* 2 *2: The model code is indicated on the Certification Label |
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Engine compartment (type C fuse box)
| Fuse | Ampere rating [A] | Circuit | |
| 1 | ALT | 120 | ID/UP, EPS, ABS NO.2, DEF, PTC, HTR, H-LP CLN, RDI FAN, ABS NO.1, TAIL NO.2, PANEL, DOOR R/R, DOOR P, ECU-IG NO.1, ECU-IG NO.2, A/C, GAUGE, WASHER, WIPER, WIPER RR, P/W, DOOR R/L, DOOR, CIG, ACC, D/L, OBD, STOP, AM1, FOG FR |
| 2 | MAIN | 80 | BBC, ST, AMP, D/L NO.2, D.C.C, STR LOCK, MIR-HTR, ETCS, HAZ, AM2, ALT-S, R/I, EU-DRL, S-HORN, H-LP MAIN, H-LP RH HI, H-LP LH HI, H-LP RH LO, H-LP LH LO |
Fuse box under the driver’s side instrument panel
| Fuse | Ampere rating [A] | Circuit | |
| 1 | TAIL NO.2 | 10 | Parking lights, tail lights, license plate lights, side marker lights |
| 2 | PANEL | 5 | Gauges and meters, instrument panel lights, switch illumination |
| 3 | DOOR R/R | 20 | Power windows |
| 4 | DOOR P | 20 | Power windows |
| 5 | ECU-IG NO.1 | 5 | Electric cooling fan, rear window defogger, vehicle stability control system, electric power steering system, main body ECU, wireless remote control system, tire pressure warning system |
| 6 | ECU-IG NO.2 | 5 | Vehicle stability control system |
| 7 | A/C | 7,5 | Air conditioning system, rear window defogger, outside rear view mirror defoggers |
| 8 | GAUGE | 10 | Back-up lights, shift lock control system, audio system, charging system, multiport fuel injection system/sequential multiport fuel injection system |
| 9 | WASHER | 15 | Windshield washer |
| 10 | WIPER | 20 | Windshield wiper |
| 11 | WIPER RR | 15 | Rear window wiper |
| 12 | P/W | 30 | Power windows |
| 13 | DOOR R/L | 20 | Power windows |
| 14 | DOOR | 20 | Power windows |
| 15 | CIG | 15 | Power outlets |
| 16 | ACC | 5 | Main body ECU, outside rear view mirrors, audio system, shift lock control system |
| 17 | D/L | 25 | Power door lock system, main body ECU |
| 18 | OBD | 7,5 | On-board diagnosis system |
| 19 | STOP | 7,5 | Multiport fuel injection system/ sequential multiport fuel injection system, vehicle stability control system, stop lights, high mounted stoplight |
| 20 | AM1 | 7,5 | Starting system, engine switch |
| 21 | FOG FR | 15 | Front fog lights |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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