RAM 4500 (2012) – fuse and relay box diagram

RAM 4500 (2012) – fuse and relay box diagram

Year of production: 2012

 

The Ram 4500 (2012) is a heavy-duty chassis cab truck designed for commercial applications, sitting between the Ram 3500 and 5500 in the Ram lineup. The 2012 Ram 4500 offers a robust combination of power, durability, and upfit flexibility, making it ideal for businesses requiring a vehicle that can handle heavy loads, towing, and various custom configurations.

 

Totally Integrated Power Module

Fuse Box Location

The totally integrated power module (TIPM) is located in the engine compartment near the battery.

RAM 4500 - fuse and relay box location - engine compartment
RAM 4500 – fuse and relay box location – engine compartment

 

Fuse box diagram

RAM 4500 - fuse and relay box diagram - engine compartment
RAM 4500 – fuse and relay box diagram – engine compartment

 

Assignment of the fuses in the engine compartment (2012)

Cavity Cartridge fuse Mini Fuse Description
J01 40 Trailer Tow
J02 30 Electric Brake
J03 30 Diesel Powertrain Control Module – If Equipped
J04 25 Driver Door Node
J05 25 Passenger Door Node
J06 40 Antilock Brakes Pump/Stability Control System
J07 30 Antilock Brakes Valve/Stability Control System
J08 40 Power Seat
J10 30 Sway Bar Module – If Equipped
J11 30 Transfer Case Module
J12 30 Rear Defroster
J13 60 Main Ignition Off Draw (IOD) Fuse
J14 20 Trailer Tow Lamps/Park Lamps
J15 40 Front Blower
J17 40 Starter Motor Solenoid
J18 20 Powertrain Control Module Transmission Range
J19 60 Rad Fan Motor HI/Rad Fan Motor Low
J20 30 Front Wiper Ground/Low/High
J21 20 Washer Control
J22 25 Sunroof Module
M1 15 Stop Switch Lamp
M5 25 115V AC Inverter
M6 20 Power Outlet (Instrument Panel or Front Console)/Rain Snsr
M7 20 Power Outlet (Rear Console or Center Seat)
M8 20 Front Heated Seat & Steering Wheel
M9 20 Rear Heated Seats
M10 15 Hands Free Module/Vanity Lamp/Universal GarageDoor Opener Module
M11 10 Climate Control System
M12 30 Radio/Amplifier
M13 20 Main #2 Instrument Cluster/Wireless Control Module/ITM/
Siren/Multifunction Switch (Steering Column Module)
M14 20 Back Up Camera (Domestic Only)
M15 20 Power Seat Module(s)/Audio Telematics/Daytime Running Lights Relay/Instrument Cluster/Transfer Case Module
M16 10 Airbag Module
M18 15 Center Stop Lamp
M19 25 Automatic Shutdown 1 and 2
M20 15 Instrument Cluster Interior Lighting /Sw Steering Wheel/Sw Bank
M21 20 Automatic Shutdown 3
M22 10 Horns (Low/High) – Right
M23 10 Horns (Low/High) – Left
M25 20 Fuel Pump Motor/Diesel Lift Pump – If Equipped
M26 10 Driver’s Door Switch
M27 10 Ignition Switch
M28 15 Powertrain Control Module
M29 10 Tire Pressure Monitor
M30 15 J1962 Diag Connector
M31 20 Back-Up Lamps
M32 10 Airbag Module
M33 10 Powertrain Control Module
M34 10 Park Assist Module/Climate Control System Module/IR Sensor/Compass Module
M35 15 Left Front & Rear Parklamps
M36 20 Power Outlet (Instrument Panel or Center Console)
M37 10 Antilock Brakes/Stability Control System Module/Stoplamp Switch
M38 25 All Door Lock &Unlock

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

RAM 4500 (2011) – fuse and relay box diagram

RAM 4500 (2011) – fuse and relay box diagram

Year of production: 2011

 

The Ram 4500 (2011) is a part of the Ram Chassis Cab lineup, designed for heavy-duty commercial applications. It was developed to handle demanding tasks like towing, hauling, and construction work. The Ram 4500 is positioned between the Ram 3500 and 5500 models, offering more capability than a standard pickup but less than the heaviest-duty versions.

 

 

Totally Integrated Power Module

Fuse Box Location

The totally integrated power module (TIPM) is located in the engine compartment near the battery.

RAM 4500 - fuse and relay box location - engine compartment
RAM 4500 – fuse and relay box location – engine compartment

 

Fuse Box Diagram

RAM 4500 - fuse and relay box diagram - engine compartment
RAM 4500 – fuse and relay box diagram – engine compartment

 

Assignment of the fuses in the engine compartment (2011)

Cavity Cartridge fuse Mini Fuse Description
J01 30 Bat – Presafe #1/CM2200
J02 30 Bat – Trailer Tow Main
J03 25 Bat – Passenger Door Node
J04 40 Bat – ABS Pump
J05 30 Bat – ABS Valve
J06 30 Bat – H/Lamp Wash/MTV/CM2200/Elec Vac Pump
J07 25 Bat – Driver Door Node
J08 30 Bat – DTCM/Axle Locks
J09 30 Bat – Plg/Electric Brake
J10 40 Bat – L/Bar/Off-Road
J11 30 Bat – Sway/Thatchum/Rear Doors
J12 40 Starter Solenoid
J13  60 Bat – Rad Fan #1/#2/SSR
J14 40 Bat – Folding Seat/PZEV
J15 60 Bat – IOD Main
J16 40 Frt HVAC Motor
M17 25 Bat – Sunroof/Skylight
M18 25 TCM/Trans Range
M19 5 Ign R/ACC – Sunroof/Window Sw Illum
M20 25 Frt Wiper
M21 25 Door Locks
M22 20 Fuel Pump
M23 20 Bat – Trlr Light/Pre-Safe #2
M24 20 Bat – Trlr Tow BUX/HGM
M25 10 Bat – J1962 Diag/Mirrors
M26 10 Bat – Ign Sw, WIN, PASS
M27 15 Bat – CHMSL/Brake Sw
M28 10 Bat – Corax TPM/PEM/HVAC Htr Pump
M29 15 Bat – Folding Mirror
M30 25 Bat – Inverter
M31 20 Bat – Pwr Out #1
M32 20 Fr/Rr Washer
M33 15 Bat – NGC/EATX/PCM
M34 15 Bat – CCN/Interior Light/SCM/Sw Bank
M35 20 Htd Seat/Htd Str Wheel/Rear Htd Seat
M36 20 Ign R-Rear Seat/Steer Wheel
M37 10 Horn #1
M38 30 IOD-CCN/Interior Mods
M39 30 IOD-Amp/Radio
M40 25 Rear Wiper
M41 15 IOD-SDARS/VES 2–3/DVD/HFM/UGDO/Vanity Lamp
M42 10 IOD-HVAC, U/Hood Lamp
M43 10 Horn #2
M44 10 IGN R/S-ORC/OCM
M45 10 IGN R-ORC/Trail Tow (BUX) Sense
M46 20 IGN R-Trail Tow (BUX)
M47 10 IGN R-H/Lamp Wash/HVAC/Park Assist/Ir Sns
M48 20 IGN R/ACC-Pwr Outlet #2
M49 20 IGN R/ACC/Bat-Pwr Outlet #3
M50 25 ASD #1, #2
M51 20 ASD #3
M52 10 IGN R/S-SWAY/TCASE/DTCM/FAD/TRLR BRAKE MOD
M53 15 IGN R/S-MFSW/CNN/SCM/TPM/RR View
M54 20 IOD – Spare

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Toyota Highlander Hybrid (XU40; 2009 – 2010) – fuse and relay box diagram

Toyota Highlander Hybrid (XU40; 2009 – 2010) – fuse and relay box diagram

Year of production: 2009, 2010

 

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.

 

Engine compartment

Fuse box location

The fuse block is located under the instrument panel. Remove the lid to access

Toyota Highlander Hybrid (XU40; 2008) - fuse box location - engine compartment
Toyota Highlander Hybrid (XU40; 2009 – 2010) – fuse and relay box location – engine compartment

 

Fuse box diagram

Type A (cover)

Toyota Highlander Hybrid (XU40; 2008) - fuse box diagram - engine compartment (type A)
Toyota Highlander Hybrid (XU40; 2009 – 2010) – fuse and relay box diagram – engine compartment (type A – cover)

 

Type A (fuse block)

Toyota Highlander Hybrid (XU40; 2008) - fuse box diagram - engine compartment (type A)
Toyota Highlander Hybrid (XU40; 2009 – 2010) – fuse and relay box diagram – engine compartment (type A)

 

Assignment of the fuses in the Engine Compartment Fuse Box №1

Fuse Ampere rating [A} Circuit
1 SPARE 7,5 Spare fuse
2 SPARE 15 Spare fuse
3 SPARE 25 Spare fuse
4 DEF RLY 10 Rear window defogger
5 MIR HTR 20 MIR HTR (15 A)
6 P/OUT 20 Power outlet
7 DOOR 1 25 Multiplex communication system
8 IGCT NO.3 10 Multiport fuel injection system/sequential multiport fuel injection system
9 EFI NO.3 10 Multiport fuel injection system/sequential multiport fuel injection system
10 INJ NO.1 15 Starting system
11 INJ NO.2 10 Multiport fuel injection system/sequential multiport fuel injection system
12 HTR 50 Air conditioning system
13 FAN NO.2 50 Electric cooling fan
14 FAN NO.1 50 Electric cooling fan
15 RR CLR 40 Air conditioning system
16 RR DEF 30 Rear window defogger
17 PBD 30 Power back door
18 DC/DC 140 MIR HTR, P/OUT, DOOR 1, HTR, RR DEF, FAN MAIN, PTC NO.1, RR CLR, PTC NO.2, PTC NO.3, PBD
19 EPS 80 Electric power steering
20 ABS MTR1 50 Brake system
21 ABS MTR2 50 Brake system
22 CRT 10 Rear seat entertainment system
23 RADIO1 15 Audio system
24 ECU-B 10 Steering sensor, gauges and meters, air conditioning system, main body ECU, wireless remote control, smart key system, power back door, on-board diagnosis system
25 DOME 10 Vanity lights, personal lights, interior light, gauges and meters, door courtesy lights, power back door
26 AMP 15 Audio system
27 TOWING 30 Trailer lights
28 IG2 25 INJ NO.1, INJ NO.2
29 STR LOCK 20 Steering lock system
30 IGCT 30 IGCT No.2, IGCT No.3, INV-W/P, EFI NO.3
31 HAZ 15 Turn signal lights
32 ABS NO.3 15 Electronically controlled brake system
33 ABS NO.2 10 Electronically controlled brake system
34 ABS NO.1 10 Capacitor
35 OIL PMP 10 Transaxle fluid cooling system
36 BATT FAN 15 Hybrid system
37 G/H 10 Glass hatch, multiplex communication system
38 DC/DC-S 10 Hybrid system
39 AM2 7,5 Multiplex communication system
40 H-LP LH 15 Left-hand headlight (high beam)
41 H-LP RH 15 Right-hand headlight (high beam)
42 H-LP LL 15 Left-hand headlight (low beam)
43 H-LP RL 15 Right-hand headlight (low beam)
44 HORN 10 Horn
45 EFI NO.1 10 Multiport fuel injection system/sequential multiport fuel injection system, smart key system
46 ETCS 10 Multiport fuel injection system/sequential multiport fuel injection system, electronic throttle control system
47 A/F 20 Air fuel ratio sensor
48 S-HORN 7,5 Horn

Type B (if equipped)

Toyota Highlander Hybrid (XU40; 2008) - fuse box diagram - engine compartment (type B)
Toyota Highlander Hybrid (XU40; 2009 – 2010) – fuse box diagram – engine compartment (type B)

 

Assignment of the fuses in the Engine Compartment Fuse Box №2

Fuse Ampere rating [A] Circuit
1 INV-W/P 15 Hybrid system
2 IGCT NO.2 7,5 Hybrid system
3 A/C-D 10 Air conditioning system

Passenger compartment

Fuse box location

Push the tab in and lift the lid off.

Toyota Highlander Hybrid (XU40; 2008) - fuse box location - passenger compartment
Toyota Highlander Hybrid (XU40; 2009 – 2010) – fuse box location – passenger compartment

 

Fuse box diagram

Front side of the fuse block

Toyota Highlander Hybrid (XU40; 2008) - fuse box location - passenger compartment (front side of fuse block)
Toyota Highlander Hybrid (XU40; 2009 – 2010) – fuse box location – passenger compartment (front side of fuse block)

Fuse block

Toyota Highlander Hybrid (XU40; 2008) - fuse box location - passenger compartment (fuse block)
Toyota Highlander Hybrid (XU40; 2009 – 2010) – fuse box location – passenger compartment (fuse block)

 

Assignment of the fuses under the instrument panel

Fuse Ampere rating [A] Circuit
1 P/SEAT 30 Power seat
2 POWER 30 Power windows
3 RR DOOR RH 25 Power windows
4 RR DOOR LH 25 Power windows
5 FR FOG 15 Front fog lights
6 OBD 7,5 On-board diagnosis system
7 FR DEF 25 Windshield wiper de-icer
8 STOP 10 Stop lights
9 DOOR NO.2 25 Power windows
10 AM1 7,5 Water pump
11 RR FOG 7,5 No circuit
12 A/C NO.1 10 Air conditioning system
13 FUEL OPN 7,5 Fuel filler door opener
14 S/ROOF 30 Electric moon roof
15 TAIL 15 Parking lights, tail lights, license plate lights, front fog lights, trailer lights
16 PANEL 7,5 Glove box light, emergency flashers, audio system, outside rear view mirror defoggers, power door lock system, seat heaters, rear seat entertainment system, instrument panel light control dial, electronic controlled transmission switch, transmission, steering switches
17 ECU IG NO.1 10 Multiplex communication system, electric moon roof, electronically controlled transmission system, power back door, seat heaters, tire pressure warning system, electronic power steering, transmission
18 ECU IG NO.2 7,5 VDIM
19 A/C NO.2 10 Air conditioning system, FAN NO.1, FAN NO.2
20 WASH 20 Windshield wipers and washer
21 S-HTR 20 Seat heaters
22 GAUGE NO.1 10 Audio system, outside rear view mirror defoggers, back-up lights, charging system, emergency flashers, traction control system, instrument panel light control dial, windshield wiper deicer
23 FR WIP 30 Windshield wipers and washer
24 RR WIP 15 Rear window wiper and washer
25 IGN 10 Multiport fuel injection system/sequential multiport fuel injection system, steering lock system, smart key system, SRS airbag system
26 GAUGE NO.2 7,5 Gauges and meters, rear view monitor
27 ECU-ACCESSORY 7,5 Power rear view mirror, shift lock system, smart key system
28 ACCESSORY SOCK NO.1 10 Power outlet
29 ACCESSORY SOCK NO.2 20 Power outlet
30 RADIO NO.2 7,5 Audio system, rear seat entertainment system, charging system, interior lights, personal lights
31 MIR HTR 15 Outside rear view mirror defoggers

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Toyota Highlander Hybrid (XU40; 2008) – fuse box diagram

Toyota Highlander Hybrid (XU40; 2008) – fuse box diagram

Year of production: 2008

 

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.

 

Engine compartment

Fuse box location

The fuse block is located under the instrument panel. Remove the lid to access

Toyota Highlander Hybrid (XU40; 2008) - fuse box location - engine compartment
Toyota Highlander Hybrid (XU40; 2008) – fuse and relay box location – engine compartment

 

Fuse box diagram

Type A (fuse block on the back of the cover)

Toyota Highlander Hybrid (XU40; 2008) - fuse box diagram - engine compartment (type A)
Toyota Highlander Hybrid (XU40; 2008) – fuse and relay box diagram – engine compartment (type A)

Type A (fuse block)

Toyota Highlander Hybrid (XU40; 2008) - fuse box diagram - engine compartment (type A)
Toyota Highlander Hybrid (XU40; 2008) – fuse and relay box diagram – engine compartment (type A)

 

Assignment of the fuses in the Engine Compartment Fuse Box №1

Fuse Ampere rating [A} Circuit
1 SPARE 7,5 Spare fuse
2 SPARE 15 Spare fuse
3 SPARE 25 Spare fuse
4 DEF RLY 10 Rear window defogger
5 MIR HTR 20 MIR HTR (15 A)
6 P/OUT 20 Power outlet
7 DOOR 1 25 Multiplex communication system
8 IGCT NO.3 10 Multiport fuel injection system/sequential multiport fuel injection system
9 EFI NO.3 10 Multiport fuel injection system/sequential multiport fuel injection system
10 INJ NO.1 15 Starting system
11 INJ NO.2 10 Multiport fuel injection system/sequential multiport fuel injection system
12 HTR 50 Air conditioning system
13 FAN NO.2 50 Electric cooling fan
14 FAN NO.1 50 Electric cooling fan
15 RR CLR 40 Air conditioning system
16 RR DEF 30 Rear window defogger
17 PBD 30 Power back door
18 DC/DC 140 MIR HTR, P/OUT, DOOR 1, HTR, RR DEF, FAN MAIN, PTC NO.1, RR CLR, PTC NO.2, PTC NO.3, PBD
19 EPS 80 Electric power steering
20 ABS MTR1 50 Brake system
21 ABS MTR2 50 Brake system
22 CRT 10 Rear seat entertainment system
23 RADIO1 15 Audio system
24 ECU-B 10 Steering sensor, gauges and meters, air conditioning system, main body ECU, wireless remote control, smart key system, power back door, on-board diagnosis system
25 DOME 10 Vanity lights, personal lights, interior light, gauges and meters, door courtesy lights, power back door
26 AMP 15 Audio system
27 TOWING 30 Trailer lights
28 IG2 25 INJ NO.1, INJ NO.2
29 STR LOCK 20 Steering lock system
30 IGCT 30 IGCT No.2, IGCT No.3, INV-W/P, EFI NO.3
31 HAZ 15 Turn signal lights
32 ABS NO.3 15 Electronically controlled brake system
33 ABS NO.2 10 Electronically controlled brake system
34 ABS NO.1 10 Capacitor
35 OIL PMP 10 Transaxle fluid cooling system
36 BATT FAN 15 Hybrid system
37 G/H 10 Glass hatch, multiplex communication system
38 DC/DC-S 10 Hybrid system
39 AM2 7,5 Multiplex communication system
40 H-LP LH 15 Left-hand headlight (high beam)
41 H-LP RH 15 Right-hand headlight (high beam)
42 H-LP LL 15 Left-hand headlight (low beam)
43 H-LP RL 15 Right-hand headlight (low beam)
44 HORN 10 Horn
45 EFI NO.1 10 Multiport fuel injection system/sequential multiport fuel injection system, smart key system
46 ETCS 10 Multiport fuel injection system/sequential multiport fuel injection system, electronic throttle control system
47 A/F 20 Air fuel ratio sensor
48 S-HORN 7,5 Horn

Type B (if equipped)

Toyota Highlander Hybrid (XU40; 2008) - fuse box diagram - engine compartment (type B)
Toyota Highlander Hybrid (XU40; 2008) – fuse and relay box diagram – engine compartment (type B)

 

Assignment of the fuses in the Engine Compartment Fuse Box №2

Fuse Ampere rating [A] Circuit
1 INV-W/P 15 Hybrid system
2 IGCT NO.2 7,5 Hybrid system
3 A/C-D 10 Air conditioning system

Passenger compartment

Fuse box location

Push the tab in and lift the lid off.

Toyota Highlander Hybrid (XU40; 2008) - fuse box location - passenger compartment
Toyota Highlander Hybrid (XU40; 2008) – fuse and relay box location – passenger compartment

 

Front side of the fuse block

Toyota Highlander Hybrid (XU40; 2008) - fuse box location - passenger compartment (front side of fuse block)
Toyota Highlander Hybrid (XU40; 2008) – fuse and relay box location – passenger compartment (front side of fuse block)

 

Fuse block

Toyota Highlander Hybrid (XU40; 2008) - fuse box location - passenger compartment (fuse block)
Toyota Highlander Hybrid (XU40; 2008) – fuse and relay box location – passenger compartment (fuse block)

 

Assignment of the fuses under the instrument panel

Fuse Ampere rating [A] Circuit
1 P/SEAT 30 Power seat
2 POWER 30 Power windows
3 RR DOOR RH 25 Power windows
4 RR DOOR LH 25 Power windows
5 FR FOG 15 Front fog lights
6 OBD 7,5 On-board diagnosis system
7 FR DEF 25 Windshield wiper de-icer
8 STOP 10 Stop lights
9 DOOR NO.2 25 Power windows
10 AM1 7,5 Water pump
11 RR FOG 7,5 No circuit
12 FUEL OPN 7,5 Fuel filler door opener
13 S/ROOF 30 Electric moon roof
14 TAIL 15 Parking lights, tail lights, license plate lights, front fog lights, trailer lights
15 PANEL 7,5 Glove box light, emergency flashers, audio system, outside rear view mirror defoggers, power door lock system, seat heaters, rear seat entertainment system, instrument panel light control dial, electronic controlled transmission switch, transmission, steering switches
16 ECU IG NO.1 10 Multiplex communication system, electric moon roof, electronically controlled transmission system, power back door, seat heaters, tire pressure warning system, electronic power steering, transmission
17 ECU IG NO.2 7,5 VDIM
18 A/C NO.2 10 Air conditioning system, FAN NO.1, FAN NO.2
19 WASH 20 Windshield wipers and washer
20 S-HTR 20 Seat heaters
21 GAUGE NO.1 10 Audio system, outside rear view mirror defoggers, back-up lights, charging system, emergency flashers, traction control system, instrument panel light control dial, windshield wiper deicer
22 FR WIP 30 Windshield wipers and washer
23 RR WIP 15 Rear window wiper and washer
24 IGN 10 Multiport fuel injection system/sequential multiport fuel injection system, steering lock system, smart key system, SRS airbag system
25 GAUGE NO.2 7,5 Gauges and meters, rear view monitor
26 ECU-ACCESSORY 7,5 Power rear view mirror, shift lock system, smart key system
27 ACCESSORY SOCK NO.1 10 Power outlet
28 ACCESSORY SOCK NO.2 20 Power outlet
29 RADIO NO.2 7,5 Audio system, rear seat entertainment system, charging system, interior lights, personal lights
30 MIR HTR 15 Outside rear view mirror defoggers

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

Toyota Highlander Hybrid (XU40; 2006 – 2007) – fuse and relay box diagram

Toyota Highlander Hybrid (XU40; 2006 – 2007) – fuse and relay  box diagram

Year of production: 2006, 2007

 

The 1st generation Toyota Highlander was produced in 2000, 2001, 2002, 2003, 2004, 2005, 2006 and 2007 with the U20 designation. In some countries it is known as Toyota Kluger V. In this publication we will show the locations of the electronic control units, describe in detail the fuses and relays of the Toyota Highlander 1 Kluger with box diagrams.

Engine compartment

Fuse Box Location

Toyota Highlander Hybrid - fuse box location - engine compartment
Toyota Highlander Hybrid – fuse and relay box location – engine compartment

 

Fuse Box №1 Diagram

Toyota Highlander Hybrid - fuse box diagram - engine compartment (fuse box no.1)
Toyota Highlander Hybrid – fuse  and relay box diagram – engine compartment (fuse box no.1)

 

Fuse Box №2 Diagram

Toyota Highlander Hybrid - fuse box diagram - engine compartment (fuse box no.2)
Toyota Highlander Hybrid – fuse and relay box diagram – engine compartment (fuse box no.2)

 

Fuse Box №3 Diagram

Toyota Highlander Hybrid - fuse box diagram - engine compartment (fuse box no.3)
Toyota Highlander Hybrid – fuse and relay box diagram – engine compartment (fuse box no.3)

 

Instrument panel

Fuse Box Location

Remove the lid to access.

Toyota Highlander Hybrid - fuse box location - passenger compartment
Toyota Highlander Hybrid – fuse and relay box location – passenger compartment

 

Fuse Box Diagram

Toyota Highlander Hybrid - fuse box diagram - passenger compartment
Toyota Highlander Hybrid – fuse and relay box diagram – passenger compartment

 

Fuses (type A)

Fuse Ampere rating [A] Circuit
1 ETCS 10 Hybrid system
2 DC/DC−S 10 Hybrid system
3 ABS NO.2 10 Electronically controlled brake system
4 ABS NO.1 10 Electronically controlled brake system
5 BATT FAN 15 Hybrid system
6 ABS NO.3 15 Electronically controlled brake system
7 OIL PUMP 10 Transmission fluid cooling system
8 ST 7,5 Hybrid system
9 RR HTR 15 Rear heater system
10 DRL 7,5 Daytime running light system
11 H−LP L LWR 15 Left−hand headlight (low beam)
12 H−LP L UPR 15 Left−hand headlight (high beam)
13 H−LP R UPR 15 Right−hand headlight (high beam)
14 PWR OUTLET NO.2 20 Power outlet (115 VAC)
15 TOWING 20 Trailer lights
16 HAZ 15 Turn signal lights, emergency flashers
17 SECURITY 15 Theft deterrent system
18 AM2 NO.1 30 “IGN”, “IG2” and “ST” fuses
19 MPX−B1 7,5 Electric power steering system
20 HORN 10 Horns
21 RADIO NO.1 25 Audio system
22 ECU−B NO.1 7,5 Theft deterrent system, air conditioning system, gauges and meters, electric moonroof, engine immobilizer system, multiplex communication system
23 DOME 10 Personal lights, interior lights, vanity lights, ignition switch light, wireless remote control system, gauges and meters, navigation system
24 DOOR NO.1 25 Power door lock system
25 A/F 25 Air/fuel control system
26 CRT 7,5 Rear seat entertainment system, navigation system screen
27 H−LP R LWR 15 Right−hand headlight (low beam)
28 INV W/P 15 Hybrid system
29 IGCT NO.5 10 Hybrid system
30 WATER PUMP 10 Air conditioning system
31 IGCT NO.4 10 Emission control system, transmission control system, air/ fuel control system
32 IGCT NO.3 10 Hybrid system, fuel pump
33 IGCT NO.2 10 Hybrid system
34 IGN 10 Meters and gauges, SRS airbag system, hybrid system, electronically controlled brake system, engine immobilizer system
35 RAD NO.2 7,5 Audio system, rear seat entertainment system, navigation system, air conditioning system, multiplex communication system
36 CIG 15 Cigarette lighter
37 P RR DOOR 20 Power windows
38 PWR OUTLET1 15 Power outlets (12 VDC)
39 FR FOG 20 Front fog lights
40 ECU−IG 10 Electronically controlled brake system, transmission control system, electric power steering system, theft deterrent system
41 WIPER 25 Windshield wipers
42 D RR DOOR 20 Power windows
43 D FR DOOR 25 Power windows, power door lock system, door courtesy light
44 S/ROOF 20 Electric moonroof
45 HEATER 10 Air conditioning system, rear heater system, rear window defogger, hybrid system
46 IG1 7,5 Hybrid system, power door lock system, multiplex communication system, airbag on−off indicator lights, turn signal lights, back−up lights, outside rear view mirror defoggers, auto anti−glare inside rear view mirror, power outlet (115 VAC), seat heaters, navigation system
47 RR WIP 15 Rear window wiper
48 STOP 20 Stop lights, high mounted stoplight, electronically controlled brake system, transmission control system, hybrid system
49 OBD 7,5 On−board diagnosis system
50 SEAT HTR 15 Seat heaters
51 IG2 15 Multiport fuel injection system/sequential fuel injection system, engine ignition system
52 WASHER 20 Windshield washer, rear window washer
53 FUEL OPN 7,5 Fuel filler door opening system
54 FR DEF 20 Windshield wiper deicer, rear view mirror defoggers
55 P FR DOOR 20 Power windows, door courtesy light
56 TAIL 10 Parking lights, tail lights, side marker lights, license plate lights, front fog lights
57 PANEL 7,5 Instrument panel lights

Fuses (type B)

Fuse Ampere rating [A] Circuit
58 ABS MTR2 30 Electronically controlled brake system
59 ABS MTR1 30 Electronically controlled brake system
60 HEATER 50 Air conditioning system, “WATER PUMP” fuse
61 RR HTR 30 Rear heater system
62 RR DEF 30 Rear window defogger
63 RDI FAN NO.1 40 Electric cooling fan
64 RDI FAN NO.2 40 Electric cooling fan
65 MAIN 40 “H−LP L LWR”, “H−LP L UPR”, “H−LP R LWR”, “H−LP R UPR” and “DRL” fuses
66 IGCT NO.1 50 “INV W/P”, “IGCT NO.2”, “IGCT NO.3”, “IGCT NO.4” and “IGCT NO.5” fuses
67 AM1 40 “ECU−IG”, “WASHER”, “IG1”, “WIPER”, “RR WIP”, “HEATER (10 A)”, “RAD NO.2” and “CIG” fuses
68 POWER 30 Power seat

Fuses (type C)

Fuse Ampere rating [A] Circuit
69 DC/DC 120 Hybrid system

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.