Jonathan Yarden Feb 16, 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: 2009, 2010, 2011, 2012
Engine compartment (Type A (passengerâs side))
| Fuse | Ampere rating [A] | Functions | |
| 1 | SPARE | 30 | Spare fuse |
| 2 | SPARE | 20 | Spare fuse |
| 3 | SPARE | 10 | Spare fuse |
| 4 | ECU- B2 | 7,5 | Air conditioning system, power windows, smart key system |
| 5 | ALT-S | 7,5 | Charging system |
| 6 | STR LOCK | 20 | Smart key system |
| 7 | RAD NO.1 | 20 | Audio system |
| 8 | ECU- B | 10 | Gauges and meters, clock, main body ECU, wireless remote control, smart key system, audio system, front passenger occupant classification system, ABS, TRAC, Enhanced VSC system, âAUTO LSDâ, downhill assist control system, hill-start assist control system, Active torque control 4WD system |
| 9 | DOME | 10 | Vanity lights, personal/interior lights, interior light, luggage compartment light, engine switch light, foot lights |
| 10 | H-LP LH | 10 | Left-hand headlight (high beam) |
| 11 | H-LP RH | 10 | Right-hand headlight (high beam) |
| 12 | H-LP LL | 10 | Left-hand headlight (low beam) |
| 13 | H-LP RL | 10 | Right-hand headlight (low beam) |
| 14 | AC INV | 15 | AC inverter |
| 15 | TOWING*1 | 30 | No circuit |
| 16 | DEICER | 20 | Windshield wiper deicer |
| 17 | HTR | 50 | Air conditioning system |
| 18 | PTC NO.3 | 50 | No circuit |
| 19 | PTC NO.2 | 50 | No circuit |
| 20 | PTC NO.1 | 50 | No circuit |
| 21 | HEAD MAIN | 50 | âH-LP LHâ, âH-LP RHâ, âH-LP LLâ, âH-LP RLâ fuses |
| 22 | RDIÂ *2 | 30 | Electric cooling fan |
| FAN2 *1 | 50 | ||
| 23 | CDS*2 | 30 | Electric cooling fan |
| FAN1 *3 | 50 | ||
| 24 | H- LP CLN | 30 | No circuit |
| *1: Vehicles with towing package *2: Vehicles with 2.5 L 4-cylinder (2AR-FE) engine *3: Vehicles with 3.5 L V6 (2GR-FE) engine |
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Engine compartment (Type B (driverâs side))
| Fuse | Ampere rating [A] | Functions | |
| 1 | AMP | 30 | Audio system |
| 2 | AM2 | 30 | Starting system |
| 3 | IG2 | 15 | Starting system, multiport fuel injection system/sequential multiport fuel injection system |
| 4 | HAZ | 10 | Emergency flashers |
| 5 | ETCS | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
| 6 | AM2- 2 | 7,5 | Starting system |
| 7 | EFI NO.1 | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
| 8 | EFI NO.2 | 10 | Multiport fuel injection system/sequential multiport fuel injection system |
| 9 | EFI NO.3 | 20 | No circuit |
| 10 | GROW | 80 | No circuit |
| 11 | EPMS | 60 | Electric power steering system |
| 12 | MAIN | 80 | âHEAD MAINâ, âECU-B2â, âALT-Sâ, âSTR LOCKâ, âDOMEâ, âECU-Bâ, âRAD NO.1â fuses |
| 13 | ALT | 120 *1 | âABS 1â, âABS 2â, âRDIâ*3, âCDSâ*3, âFAN 1â*4, âAC INVâ, âTOWINGâ, âHTRâ, âDEICERâ fuses |
| 140 *2 | âABS 1â, âABS 2â, âFAN1â, âFAN2â, âAC INVâ, âTOWINGâ, âHTRâ, âDEICERâ fuses | ||
| 14 | P/I | 50 | âEFI MAINâ, âHORNâ, âA/Fâ fuses |
| 15 | ABS2 | 30 | ABS, TRAC, Enhanced VSC, âAUTO LSDâ function, downhill assist control system, hill-start assist control system |
| 16 | ABS1 | 50 | ABS, TRAC, Enhanced VSC, âAUTO LSDâ function, downhill assist control system, hill-start assist control system |
| 17 | EFI MAIN | 20 | Multiport fuel injection system/sequential multiport fuel injection system, âEFI NO.1â, âEFI NO.2â, fuses |
| 18 | HORN | 10 | Horn |
| 19 | EDU | 25 | No circuit |
| 20 | A/F | 20 | A/F sensor, fuel pump *3 |
| *1: Vehicles without towing package *2: Vehicles with towing package *3: Vehicles with 2.5 L 4-cylinder (2AR-FE) engine *4: Vehicles with 3.5 L V6 (2GR-FE) engine |
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Under the instrument panel
| Fuse | Ampere rating [A] | Functions | |
| 1 | TAIL | 10 | Parking lights, tail lights, license plate light, front fog lights, rear side marker lights |
| 2 | PANEL | 7,5 | Clock, instrument panel lights, audio system |
| 3 | GAUGE 1 | 10 | Back-up lights, charging system |
| 4 | D FR DOOR | 20 | Power windows (front doors) |
| 5 | RL DOOR | 20 | Power windows |
| 6 | RR DOOR | 20 | Power windows |
| 7 | S/ROOF | 25 | Electric moon roof |
| 8 | CIG | 15 | Power outlet |
| 9 | ACC | 7,5 | Audio system, power outlets, power rear view mirror control, automatic transmission shift lock system, main body ECU, clock, smart key system |
| 10 | MIR HTR | 10 | Outside rear view mirror defoggers |
| 11 | PWR OUTLET | 15 | Power outlet |
| 12 | RR FOG | 10 | No circuit |
| 13 | IGN | 7,5 | Multiport fuel injection system/sequential multiport fuel injection system, steering lock system, front passenger occupant classification system, smart key system, SRS airbag system |
| 14 | GAUGE 2 | 7,5 | Gauges and meters |
| 15 | S-HTR | 15 | Seat heaters |
| 16 | FR WIP | 25 | Windshield wipers |
| 17 | RR WIP | 15 | Rear window wiper |
| 18 | WSH | 15 | Windshield washer, rear window washer |
| 19 | ECU IG 1 | 10 | Electric cooling fan, ABS, TRAC, Enhanced VSC, âAUTO LSDâ function, downhill assist control system, hill-start assist control system, active torque control 4WD system, automatic transmission shift lock system, air conditioning system, main body ECU, electric moon roof, stop/tail lights, electric power steering system, clock, AC inverter, auto anti-glare inside rear view mirror |
| 20 | ECU IG 2 | 10 | Air conditioning system, rear window defogger, emergency flashers |
| 21 | OBD | 7,5 | On-board diagnosis system |
| 22 | STOP | 10 | Stop/tail lights, high mounted stoplight, automatic transmission shift lock system, multiport fuel injection system/sequential multiport fuel injection system, ABS, TRAC, Enhanced VSC, âAUTO LSDâ system, downhill assist control system, hill-start assist control system |
| 23 | DOOR | 25 | Main body ECU, power door lock system |
| 24 | ACC-B | 25 | âACCâ, âCIGâ, fuses |
| 25 | 4WD | 7,5 | Active torque control 4WD system |
| 26 | FR FOG | 15 | Front fog lights |
| 27 | AM1* | 7,5 | Starting system |
| 28 | DEF | 30 | Rear window defogger, âMIR HTRâ fuse |
| 29 | P/SEAT | 30 | Power seat |
| 30 | POWER | 30 | Power windows |
| *: Vehicles without smart key system | |||
WARNING:Â Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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