Most of the power supply circuits of the Japanese pickup’s electrical equipment are protected by fuses. Powerful current consumers are connected via relays. Protective elements are installed in mounting blocks located in the cabin and under the hood.
The information on the diagrams is relevant for Toyota Hilux models 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 (AN10, AN20, AN30) with diesel 1KD-FTV (3.0 l.), 2KD-FTV (2.5 l.) and gasoline 2TR-FE (2.7 l.) engines.
In the engine compartment
The fuse box is located near the battery.
General view of the block
Engine block diagram
No. Description Current, A 1 Reserve 25 2 10 3 15 4 Fog lights 15 5 Sound signal 10 6 EFI engine management system 25 7 Additional PTC heater #1 50 8 Driver’s seat electric drive 30 9 Additional PTC heater #2 50 10 Headlight washer 40 11 Air conditioner, “A/C” fuse 50 12 ABS/TRC/VSC systems 30 13 40 14 ALT : Charging system, fuses PWR SFAT” ‘H-LП CLN” “FR HTR” “AM1” “IG1” “RTS #1”, “RTS #2”, “PWR OUT”, “STOP”, “TAIL” and “OBD”100 15 Glow plugs (diesel engine models) 80 16 “FOG”, “HORN” and “EFI” fuses 50 17 Ignition system, fuses “ST”, “IGN”, “INJ” and “MET” 30 18 Fuses “HlP RH”, “H-LP LH”, “H-LP RL” and “H-LP LL” 40 19 Right headlight (low beam) 15 20 Left headlight (low beam) 15 21 Right headlight (high and low beam) 15 22 Left headlight (high and low beam) 15 23 EFI Engine Management System #2 10 24 ECU-B : Central locking, remote central locking system, headlights, steering wheel position sensor10 25 Radio 15 26 Interior lighting, ignition switch illumination, gauges and indicators, clock, multifunction display, remote central locking system, daytime running lights, fog lights and taillights 7.5 27 Exhaust gas toxicity reduction system 20 28 ALT-S charging system 7.5 29 Turn signals and hazard warning lights 15 30 Air conditioning 7.5 31 DCC: “ECU-B”, “DOME” and “RAD” fuses 30
Relay Toyota Hilux 7
R1 Dimmer (DIM) R2 Headlights GLOW Board A R1 Starter (ST) R2 1TR-FE, 2TR-FE, 1GR-FE: Air-fuel ratio sensor 1KD-FTV without DPF, 2KD-FTV without DPF, 5L-E: glow plugs 1KD-FTV with DPF, 2KD-FTV with DPF: air-fuel ratio sensor R3 1TR-FE, 2TR-FE, 1GR-FE: Fuel pump relay 1KD-FTV with DPF, 2KD-FTV with DPF: No
The main fuse box is located on the driver’s side, at the bottom of the instrument panel.
Photo – example of execution
Scheme of the main cabin block
No. Transcript Current, A 1 Connector for connecting additional equipment PWR OUT 15 2 Instrument panel illumination, fog lights, headlight range adjustment, dimensions, license plate illumination, engine management system, multi-function display, daytime running lights, automatic headlight activation system 10 3 Brake lights, additional brake light, engine management system, automatic transmission selector lock system, ABS/TRC/VSC systems 10 4 OBD self-diagnosis system 7.5 5 INJ engine management system 15 6 ECU-IG & GAUGE : Air conditioning, charging system, rear differential lock system, ACS system, daytime running lights, cruise control, headlight washer, front seat heaters, side mirror heaters, multifunction display10 7 Windshield wiper and washer 20 8 IGN : Engine management system, SRS system, fuel pump7.5 9 Radio, connector for connecting additional equipment, clock, electric side rear-view mirrors, automatic transmission selector lock system, multi-function display 7.5 10 Cigarette lighter 15 11 Measuring instruments and indicators, particulate filter cleaning system 7.5 12 Air conditioning 10 13 ST : Starting system, gauges and indicators, engine management system7.5
Back of the fuse box
R1 Sockets R2 Heater relay R3 Built-in relay 1 Rear differential lock system, ABS, TRC, VSC, fuses: “ACC”, “CIG”, “ECU-IG & GAUGE”, “WIP” – 40 Amps 2 “PWR”, “S-HTR”, “4WD”, “DOOR”, “DEF”, “MIR HTR” – 40 Amps
The additional unit is located behind the glove compartment on the passenger side.
Diagram of additional block elements
No. Protected chain Current, A 1 Heated side rear-view mirrors 15 2 Rear differential lock system, ABS/TRC/VSC systems 20 3 Front seat heaters 15 4 Rear window heater, engine management system 20 5 Central locking, electric windows 25 6 Electric window lifters 30
Type 1
R1 Heated exterior mirrors (MIR HTR) R2 Ignition (IG1) R3 Heated rear window (DEF)
No. Description AND 1 Electric door lock and window system with power windows 25 2 Heated rear window and distributed fuel injection systemSequential distributed fuel injection system 20 3 Heated seats 15 4 Rear differential lock system, ABS, TRC and VSC 20 5 PWR – Window Regulators 30 R1 Ignition (IG1) R2 Heated rear window (DEF)