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: 2012, 2013, 2014, 2015, 2016, 2017
Fuse box in engine compartment
| Fuse | Ampere | Circuit | |
| 1 | MIR HTR | 7,5 | Outside rear view mirror defoggers |
| 2 | RDI | 25 | Electric cooling fan |
| 3 | (PUSH-AT) | 7,5 | Engine control unit |
| 4 | ABS NO. 1 | 40 | ABS |
| 5 | HEATER | 50 | Air conditioning system |
| 6 | WASHER | 10 | Windshield washer |
| 7 | WIPER | 30 | Windshield wipers |
| 8 | RR DEF | 30 | Rear window defogger |
| 9 | (RR FOG) | 10 | Rear fog light |
| 10 | D FR DOOR | 25 | Power window (driver’s side) |
| 11 | (CDS) | 25 | Electric cooling fan |
| 12 | D-OP | 25 | — |
| 13 | ABS NO. 2 | 25 | ABS |
| 14 | D FL DOOR | 25 | Power window (passenger’s side) |
| 15 | SPARE | See note. | Spare fuse |
| 16 | SPARE | See note. | Spare fuse |
| 17 | SPARE | See note. | Spare fuse |
| 18 | SPARE | See note. | Spare fuse |
| 19 | SPARE | See note. | Spare fuse |
| 20 | SPARE | See note. | Spare fuse |
| 21 | ST | 7,5 | Starting system |
| 22 | ALT-S | 7,5 | Charging system |
| 23 | (STR LOCK) | 7,5 | Steering lock system |
| 24 | D/L | 20 | Power door lock |
| 25 | ETCS | 15 | Engine control unit |
| 26 | (AT+B) | 7,5 | Transmission |
| 27 | (AM2 NO. 2) | 7,5 | Smart entry & start system |
| 28 | EFI (CTRL) | 15 | Engine control unit |
| 29 | EFI (HTR) | 15 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 30 | EFI (IGN) | 15 | Starting system |
| 31 | EFI (+B) | 7,5 | Engine control unit |
| 32 | HAZ | 15 | Turn signal lights, emergency flashers |
| 33 | MPX-B | 7,5 | Automatic air conditioning system, gauge and meters |
| 34 | F/PMP | 20 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 35 | IG2 MAIN | 30 | SRS airbag system, engine control unit |
| 36 | DCC | 30 | Interior light, wireless remote control, main body ECU |
| 37 | HORN NO. 2 | 7,5 | Horn |
| 38 | HORN NO. 1 | 7,5 | Horn |
| 39 | H-LP LH LO | 15 | Left-hand headlight (low beam) |
| 40 | H-LP RH LO | 15 | Right-hand headlight (low beam) |
| 41 | H-LP LH HI | 10 | Left-hand headlight (high beam) |
| 42 | H-LP RH HI | 10 | Right-hand headlight (high beam) |
| 43 | INJ | 30 | Multiport fuel injection system/ sequential multiport fuel injection system |
| 44 | H-LP WASHER | 30 | Headlight cleaners |
| 45 | AM2 NO. 1 | 40 | Starting system, engine control unit |
| 46 | EPS | 80 | Electric power steering |
| 47 | A/B MAIN | 15 | SRS airbag system |
| 48 | ECU-B | 7,5 | Wireless remote control, main body ECU |
| 49 | DOME | 20 | Interior light |
| 50 | IG2 | 7,5 | Engine control unit |
Note:
One of each of the following spare fuses are provided: 7.5 A, 10 A, 15 A, 20 A, 25 A, 30 A.
Fuse box in instrument panel
| Fuse | Ampere | Circuit | |
| 1 | ECU ACC | 10 | Main body ECU, outside rear view mirrors |
| 2 | P/POINT No.2 | 15 | Power outlet |
| 3 | PANEL | 10 | Illumination |
| 4 | TAIL | 10 | Tail lights |
| 5 | DRL | 10 | Daytime running light system |
| 6 | STOP | 7,5 | Stop lights |
| 7 | OBD | 7,5 | On-board diagnosis system |
| 8 | HEATER-S | 7,5 | Air conditioning system |
| 9 | HEATER | 10 | Air conditioning system |
| 10 | FR FOG LH | 10 | Left-hand front fog light |
| 11 | FR FOG RH | 10 | Right-hand front fog light |
| 12 | BK/UP LP | 7,5 | Back-up lights |
| 13 | ECU IG1 | 10 | ABS, electric power steering |
| 14 | AM1 | 7,5 | Starting system |
| 15 | AMP | 15 | Audio system |
| 16 | AT UNIT | 15 | Transmission |
| 17 | GAUGE | 7,5 | Gauge and meters, smart entry & start system |
| 18 | ECU IG2 | 10 | Engine control unit |
| 19 | SEAT HTR LH | 10 | Left-hand seat heater |
| 20 | SEAT HTR RH | 10 | Right-hand seat heater |
| 21 | RADIO | 7,5 | Audio system |
| 22 | P/POINT No.1 | 15 | Power outlet |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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