Toyota Prius C (from 2011) – fuse box diagram
Year of production: 2011, 2012, 2013, 2014, 2015, 2016
Engine compartment (type A fuse box)

Fuse | Ampere rating [A] | Circuit | |
1 | EFI-MAIN | 20 | Multiport fuel injection system/sequential multiport fuel injection system, EFI NO.2 |
2 | HORN | 10 | Horn |
3 | IG2 | 30 | IG2 NO.2, METER, IGN |
4 | SPARE | 7,5 | Spare fuse |
5 | SPARE | 15 | Spare fuse |
6 | SPARE | 30 | Spare fuse |
7 | EFI NO.2 | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
8 | H-LP RH-LO | 10 | Right-hand headlight (low beam) |
9 | H-LP LH-LO | 10 | Left-hand headlight (low beam), gauge and meters |
10 | H-LP RH-HI | 10 | Right-hand headlight (high beam) |
11 | H-LP LH-HI | 10 | Left-hand headlight (high beam), gauge and meters |
12 | IG2 NO.2 | 10 | Multiport fuel injection system/sequential multiport fuel injection system, steering switches, brake system, starter system, smart key system, occupant classification system, SRS airbag system |
13 | DOME | 15 | Audio system, vehicle control and operation data recording, main body ECU, personal lights, luggage compartment light |
14 | ECU-B NO.1 | 7,5 | Main body ECU, smart key system |
15 | METER | 7,5 | Gauge and meters |
16 | IGN | 15 | Multiport fuel injection system/sequential multiport fuel injection system |
17 | HAZ | 10 | Emergency flashers |
18 | ETCS | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
19 | ABS NO.1 | 20 | Brake system |
20 | ENG W/PMP | 30 | Multiport fuel injection system/ sequential multiport fuel injection system |
21 | H-LP-MAIN | 40 | H-LP LH-LO, H-LP RH-LO, H-LP LH-HI, H-LP RH-HI, daytime running light system |
22 | H-LP CLN | 30 | No circuit |
23 | ABS MTR NO.1 | 30 | Brake system |
24 | P/I | 50 | EFI-MAIN, HORN, IG2 |
25 | ECU-B NO.2 | 7,5 | Air conditioning system, gauge and meters, occupant classification system, tire pressure warning system, starter system, smart key system, power door lock system |
26 | AM2 | 7,5 | Starter system |
27 | STRG LOCK | 20 | Starter system |
28 | ABS NO.2 | 10 | Brake system |
29 | IGCT-MAIN | 30 | IGCT NO.2, IGCT NO.3, IGCT NO.4, PCU, BATT FAN |
30 | D/C CUT | 30 | DOME, ECU-B NO.1 |
31 | PTC HTR NO.1 | 30 | PTC heater |
32 | PTC HTR NO.2 | 30 | PTC heater |
33 | FAN | 30 | Electric cooling fan |
34 | PTC HTR NO.3 | 30 | PTC heater |
35 | DEF | 30 | MIR HTR, rear window defogger |
36 | DEICER | 20 | No circuit |
37 | BATT FAN | 10 | Battery cooling fan |
38 | IGCT NO.2 | 10 | Hybrid system |
39 | IGCT NO.4 | 10 | Hybrid system |
40 | PCU | 10 | Hybrid system |
41 | IGCT NO.3 | 10 | Hybrid system |
42 | MIR HTR | 10 | Outside rear view mirror defoggers |
Engine compartment (type B fuse box)

Fuse | Ampere rating [A] | Circuit | |
1 | DC/DC | 100 | Hybrid system |
2 | ABS MTR NO.2 | 30 | Brake system |
3 | HTR | 40 | Air conditioning system |
4 | EPS | 50 | Electric power steering system |
Under the driver’s side instrument panel
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Diskussion