Jonathan Yarden May 05, 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
Fuse box in engine compartment
Fuse | Ampere | Circuit | |
1 | TO IP J/B*1 | 120 | ECU-IG NO.2, HTR-IG, WIPER, RR WIPER, WASHER, ECU-IG NO.1, ECU-IG NO.3, SEAT HTR, AM1*4, DOOR, STOP, FR DOOR, POWER, RR DOOR, RL DOOR, OBD, ACC-B, RR FOG, FR FOG, DEF, TAIL, SUNROOF, DRL |
2 | H-LP CLN | 30 | Headlight cleaner |
3 | RDI FAN | 40 | Electric cooling fan(s) |
4 | CDS FAN*1*2 | 30 | Electric cooling fan(s) |
5 | ABS NO.1 | 50 | Anti-lock brake system, VSC+ |
6 | HTR*2,*3 | 50 | Air conditioning system |
7 | ALT | 120*3 | Charging system, RDI FAN, CDS FAN, H-LP CLN, ABS NO.1, ABS NO.2, HTR, STV HTR*2, PWR OUTLET, HTR SUB NO.1, HTR SUB NO.2, HTR SUB NO.3, ECUIG NO.2, HTR-IG, WIPER, RR WIPER, WASHER, ECU-IG NO.1, ECU-IG NO.3, SEAT HTR, AM1*4, DOOR, STOP, FR DOOR, POWER, RR DOOR, RL DOOR, OBD, ACC-B, RR FOG, FR FOG, DEF, TAIL, SUNROOF, DRL |
140*2 | |||
8 | EPS*2,*3 | 80 | Electric power steering |
GLOW*1 | 80 | Engine glow system | |
9 | GLOW*1 | 80 | Engine glow system |
EPS*1 | 80 | Electric power steering | |
10 | P-SYSTEM*3 | 30 | VALVEMATIC system |
11 | EFI MAIN*2 | 50 | EFI NO.1, EFI NO.2, EFI NO.3*7, EFI NO.4 |
FUEL HTR*1 | Fuel heater | ||
12 | P/I*2,*3 | 50 | EDU*2, EFI MAIN*3, IGT/INJ*3, HORN, IG2 |
H-LP MAIN*1 | H-LP LH LO, H-LP RH LO, H-LP LH HI, H-LP RH HI | ||
13 | H-LP MAIN*2,*3 | 50 | H-LP LH LO, H-LP RH LO, H-LP LH HI, H-LP RH HI |
P/I*1 | 50 | HORN, IG2, ELEC FUEL PMP | |
14 | BBC*1 | 40 | Stop & Start system |
15 | EFI MAIN*1 | 50 | EFI NO.1, EFI NO.2, EFI NO.4 |
16 | SPARE | 10 | Spare fuse |
17 | SPARE | 30 | Spare fuse |
18 | SPARE | 20 | Spare fuse |
19 | DOOR NO.2 | 25 | Main body ECU |
20 | EFI MAIN NO.2*1,*2 | 7,5 | Multiport fuel injection system/sequential multiport fuel injection system |
21 | ECU-B2 | 10 | Smart entry & start system, air conditioning system, power windows |
22 | D.C.C | SHORT | No circuit |
23 | ECU-B | 10 | Gauges and meters, main body ECU, steering sensor, double locking system, wireless remote control, smart entry & start system |
24 | RAD NO.1*2,*3 | 15 | Audio system |
25 | DOME | 10 | Luggage compartment light, vanity lights, engine switch light, front door courtesy lights, personal/interior lights, personal lights, foot lights |
26 | AM2 NO.2 | 7,5 | Starting system |
27 | TURN-HAZ | 10 | Turn signal lights, emergency flashers |
28 | ETCS*3 | 10 | Electronic throttle control system |
29 | AM2 | 30 | Starting system |
30 | STRG LOCK | 20 | Steering lock system |
31 | IGT/INJ*3 | 15 | Multiport fuel injection system/ sequential multiport fuel injection system, ignition system |
EDU*2 | 20 | ||
32 | FUEL PUMP*1 | 30 | Fuel pump |
EFI MAIN*3 | 20 | Multiport fuel injection system/sequential multiport fuel injection system, EFI NO.1, EFI NO.2 | |
33 | HORN | 15 | Horn |
34 | IG2 | 15 | IGN, METER |
35 | HTR SUB NO.1 | 30*5 | Air conditioning system |
50*1,*6 | |||
36 | HTR*1 | 50 | Air conditioning system |
37 | HTR SUB NO.2 | 30 | Air conditioning system |
38 | HTR SUB NO.3 | 30 | Air conditioning system |
39 | PWR OUTLET | 15 | Power outlet |
40 | ABS NO.2 | 30 | Anti-lock brake system, VSC+ |
41 | STV HTR*1,*2 | 25 | Power heater |
42 | EFI NO.4 | 30*2 | Multiport fuel injection system/sequential multiport fuel injection system, Automatic transmission*7 |
20*1 | |||
43 | IG2 NO.2*2,*3 | 7,5 | Starting system |
44 | EFI NO.2*2,*3 | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
EFI NO.2*1 | 10 | Multiport fuel injection system/sequential multiport fuel injection system, Stop & Start system | |
45 | EFI NO.1*2,*3 | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
EFI NO.1*1 | 7,5 | ||
46 | H-LP RH HI | 10 | Right-hand headlight (high beam)*8, right-hand headlight solenoid*9 |
47 | H-LP LH HI | 10 | Left-hand headlight (high beam)*8, left-hand headlight solenoid*9 |
48 | H-LP RH LO | 15*9 | Right-hand discharge headlight (low and high beam) |
10*8 | Right-hand headlight (low beam) | ||
49 | H-LP LH LO | 15*9 | Left-hand discharge headlight (low and high beam) |
10*8 | Left-hand headlight (low beam) | ||
50 | RDI EFI*1 | 5 | RDI FAN MTR, FAN NO.1, FAN NO.2 |
51 | CDS EFI*1 | 5 | CDS FAN MTR, FAN NO.1, FAN NO.2 |
52 | EFI NO.3*2 | 7,5 | Automatic transmission*7 |
*1: Vehicles with diesel engine (1WW-FHV engine) *2: Vehicles with diesel engine (1AD-FTV and 2AD-FHV engines) *3: Vehicles with gasoline engine (1ZR-FAE and 2ZR-FAE engines) *4: Vehicles without smart entry & start system *5: Vehicles without 1AD-FTV engine and DPF catalytic converter *6: Vehicles with 1AD-FTV engine and DPF catalytic converter *7: Vehicles with automatic transmission *8: Vehicles with halogen headlights *9: Vehicles with discharge headlights |
Fuse box under the instrument panel (type A)
Fuse | Ampere | Circuit | |
1 | TAIL | 10 | Front position lights, tail lights, license plate lights, rear fog light, front fog lights, manual headlight leveling system, instrument cluster lights, glove box light, switch illumination, Toyota parking assist-sensor ECU |
2 | ECU-IG NO.3 | 10 | Panoramic roof shade, auto antiglare inside rear view mirror, smart entry & start system, audio system, Stop & Start system*3 |
3 | FR DOOR | 20 | Power windows (front passenger side) |
4 | RL DOOR | 20 | Power windows (rear left) |
5 | RR DOOR | 20 | Power windows (rear right) |
6 | CIG | 15 | Power outlets |
7 | ACC | 7,5 | Shift lock system, audio system, main body ECU, power outlet, outside rear view mirrors, Stop & Start system*3 |
8 | MIR HTR | 10 | Outside rear view mirror defoggers |
9 | RR FOG | 7,5 | Rear fog light |
10 | IGN | 7,5 | Steering lock system, SRS airbag system, multiport fuel injection system/sequential multiport fuel injection system, automatic transmission*1, starting system |
11 | METER | 7,5 | Gauges and meters, Stop & Start system*3 |
12 | SEAT HTR | 15 | Seat heaters |
13 | HTR-IG | 10 | Air conditioning system, power heater |
14 | WIPER | 25 | Windshield wipers, rain-sensing windshield wipers |
15 | RR WIPER | 15 | Rear window wiper |
16 | WASHER | 15 | Windshield washers, rear window washer |
17 | ECU-IG NO.1 | 10 | Main body ECU*4, electric cooling fan(s), shift lock system, anti-lock brake system, steering sensor, yaw rate sensor, VSC+, headlight cleaners, SEQUENTIAL switch, automatic headlight leveling system, electric power steering, tire pressure warning system |
18 | ECU-IG NO.2 | 10 | Back-up light, charging system*4, emergency flashers, rear window defogger, “PASSENGER AIRBAG” indicator, air conditioning system, Toyota parking assist-sensor indicator, Toyota parking assist-sensor switch |
19 | OBD | 7,5 | On-board diagnosis system |
20 | STOP | 10 | Stop lights, high mounted stoplight, anti-lock brake system, VSC+, shift lock system, starting system |
21 | SUNROOF | 20 | Panoramic roof shade |
22 | DOOR | 25 | Power door lock system |
23 | ACC-B | 25 | CIG, ACC |
24 | DRL | 7,5 | Daytime running lights |
25 | FR FOG | 15 | Front fog lights |
26 | AM1*2 | 7,5 | Starting system |
*1: Vehicles with diesel engine and automatic transmission *2: Vehicles without smart entry & start system *3: Vehicles with 1WW-FHV engine *4: Vehicles without 1WW-FHV engine |
Fuse box under the instrument panel (type B
Fuse | Ampere | Circuit | |
1 | WIPER NO.2 | 7,5 | Charging system |
2 | POWER | 30 | Power windows (driver side) |
3 | DEF | 30 | Rear window defogger, MIR HTR |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Still have questions or want to supplement the article? Discuss On Telegram