The Toyota Highlander XU40 crossover represents the 2nd generation of the Toyota Highlander model range. Years of production: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014. During this time, the model has been restyled. In our material you can find a description of fuses and relays Toyota Highlander 2 with box diagrams and their locations. Note the fuse responsible for the cigarette lighter.
Check the purpose of the elements with your diagrams on the box cover.
Passenger compartment
The main fuse and relay box in the passenger compartment is located under the dashboard on the left side, covered with a protective cover.
Covery
Diagram
Assignment
| 1 | 30A P / SEAT – Power Seat |
| 2 | 30A POWER – Electric windows |
| 3 | 25A RR DOOR RH – Power windows |
| 4 | 25A RR DOOR LH – Power windows |
| 5 | 15A FR FOG – Front fog lights |
| 6 | 7,5A OBD – On-board diagnostic system |
| 7 | 7.5A A / C W / PMP |
| 8 | 10A STOP – Advanced Vehicle Stability Control, Multiplex Communication System, Multiport Fuel Injection System / Sequential Multiport Fuel Injection System, Shift Lockout System, Brake Lights |
| 9 | 25A DOOR NO.2 – Power windows |
| 10 | 7,5A AM1 – Starting system |
| 11 | 30A P / SEAT (PS) – Power Seat |
| 12 | 10A A / C NO. 1 – Conditioner |
| 13 | 7,5A FUEL OPN |
| 14 | 20A S / ROOF – Electric moon roof |
| 15 | 15A TAIL – Parking lights, rear lights, license plate lights, front fog lights, trailer lights |
| 16 | 7,5A PANEL – Glove Box Light, Instrument Panel Light, Switch Light |
| 17 | 10A ECU IG NO.1 – Multiplex communication system, electric moonroof, electronically controlled automatic transmission system, power tailgate, seat heaters, tire pressure warning system, electronic power steering, anti-glare interior rearview mirror, locking system gearshift, tire pressure warning system |
| 18 | 7,5A ECU IG NO.2 – Improved Vehicle Stability Control System |
| 19 | 10A A / C NO.2 – Air Conditioning |
| 20 | 20A WASH – Wipers and windshield washer |
| 21 | 20A S-HTR – Heated seats |
| 22 | 10A GAUGE NO.1 – Audio system, reversing lights, charging system, emergency flashers, traction control system, wiper defroster, air conditioning system, charging system, rearview control system, trailer lights, multiport fuel injection system / sequential multiport fuel injection system |
| 23 | 30A FR WIP – Wipers and windshield washer |
| 24 | 15A RR WIP – Rear window wiper and washer |
| 25 | 10A IGN – Multiport fuel injection system / sequential multiport fuel injection system, steering lock system, anti-lock braking system, smart key system, SRS airbag system |
| 26 | 7,5A GAUGE NO.2 – Sensors and Meters, Rear View Monitor System |
| 27 | 7.5A ECU-ACC – Outside Rearview Mirrors, Shift Lock System, Smart Key System, Multiplex Communication System |
| 28 | 10A ACC SOCK NO.1 – Socket (Cigarette lighter) |
| 29 | 20A ACC SOCK NO.2 – Socket (Cigarette lighter) |
| 30 | 7.5A RADIO NO.2 – Audio system, clock, rear seat entertainment system, charging system, interior lighting, personal lighting |
| 31 | 15A MIR HTR – Heated mirrors |
Fuses 28 and 29 are responsible for the cigarette lighter and rear outlet. Another fuse is located in the box under the hood.
Fuses 2 for 30A POWER – Power windows and 1 for 30A P / SEAT – Power seats are located separately at the top of the unit.
Relay
Several relay elements are attached to the back of the unit.
Appointment
- Fog light
- Side light
- Auxiliary relay
- Window lifters
- Ignition (IG1)
The turn signal relay (81980) is installed separately in the upper part.
Item part numbers
Engine compartment
There are 2 fuse and relay boxes under the hood.
The main one is installed on the left side of the engine compartment, next to the battery, the second on the right side.
Main box
Photo example of execution
Diagram from the box cover
Diagram
Designation
| 4 | 10A DEF RLY – Heated rear window |
| 5 | 20A MIR HTR – Heated outside rearview mirrors |
| 6 | 20A PWR OUTLET – Socket |
| 7 | 25A DOOR NO.1 – Multiplex communication system |
| 8 | 10A EFI NO.2 – Multiport fuel injection system / sequential multiport fuel injection system |
| 9 | 10A EFI NO.3 – Multiport fuel injection system / sequential multiport fuel injection system |
| 10 | 15A INJ NO.1 – Starting system |
| 11 | 10A INJ NO.2 – Multiport fuel injection system / sequential multiport fuel injection system |
| 12 | 50A HTR – Air Conditioner |
| 13 | 50A VSC NO.1 – Improved Vehicle Stability Control System |
| 14 | 50A FAN MAIN – Electric cooling fan |
| 15 | 30A VSC NO.2 – Improved Vehicle Stability Control System |
| 16 | 50A PTC NO.1 – Air conditioner |
| 17 | 30A PTC NO.2 – Air conditioning |
| 18 | 30A PTC NO.3 – Air conditioning |
| 19 | 40A RR CLR – Air Conditioning |
| 20 | 30A RR DEF – Heated rear window |
| 21 | 30A PBD – Power tailgate |
| 22 | 140A ALT – MIR HTR, PWR OUTLET, DOOR # 1, HTR, RR DEF, MAIN FAN, VSC # 1, PTC # 1, RR CLR, PTC # 2, PTC # 3, VSC # 2, PBD |
| 23 | 80A EPS – Electric power steering |
| 24 | 30A ST – Starting system |
| 25 | 10A CRT – Rear Seat Entertainment System |
| 26 | 20A RADIO NO.1 – Audio system |
| 27 | 10A Steering Sensor, Gauges & Gauges, Clock, Main Body ECU, Wireless Remote Control, Smart Key System, Power Tailgate, Multi-Information Display, Front Seat Passenger Classification System |
| 28 | 10A DOME – Vanity Lights, Personal Lights, Interior Lights, Gauges and Counters, Engine Switch Lights, Door Lights |
| 29 | 30A TOWING – Trailer lights |
| 30 | 20A STR LOCK – Steering lock system |
| 31 | 25A EFI MAIN – Multiport fuel injection system / sequential multiport fuel injection system, EFI NO.2, EFI NO.3 |
| 32 | 15A HAZ – Direction indicators |
| 33 | 25A IG2 – INJ # 1, INJ # 2, IGN, SENSOR # 2 |
| 34 | 15A AMP – Audio system |
| 35 | 7,5A RR FOG – Rear fog lights |
| 36 | 15A DEICER – Wiper Icing |
| 37 | 10A G / H – Glass sunroof, multiplex communication system, external foot lights |
| 38 | 7,5A ALT-S – Charging system |
| 39 | 7,5A AM2 – Multiplex communication system |
| 40 | 15A H-LP LH HI – Left headlight (high beam) |
| 41 | 15A H-LP RH HI – Right headlight (high beam) |
| 42 | 15A H-LP LH LO – Left headlight (low beam) |
| 43 | 15A H-LP RH LO – Right headlight (low beam) |
| 44 | 10A HORN – Signal |
| 45 | 10A EFI NO.1 – Multiport fuel injection system / sequential multiport fuel injection system, smart key system |
| 46 | 10A ETCS – Multiport fuel injection system / sequential multiport fuel injection system, electronic throttle control system |
| 47 | 20A A / F – Air-fuel ratio sensor |
| 48 | 7,5A S-HORN – Signal |
Additional box
Diagram
Decoding
- 15А INV-W/P
- 7,5А IGCT NO.2
- 10А A/C-D
where is the buzzer fuse to sound off when the ignition is off and headlights are still on in 2003 Toyota Highlander?
cant find the head light relay i found it on the 2007 not on the 2008
where is the head light relay for highlander GSU45L
2007 highlander : where is the relay for the passenger side rear window?