The third Prius, which literally means “go early” in Latin, is once again demonstrating excellence by offering innovative technologies to reduce the car's fuel needs and protect the environment. In this generation Prius, although it remained the same five-door hatchback, but due to improved aerodynamic characteristics (the value of the drag coefficient was reduced to 0.25) and at the same time by 90% of the updated hybrid system, it provided the highest performance and economy - on one liter of gasoline it can now drive 32.6 kilometers. Moreover, everything in it is aimed not only at reducing the need for fuel, but also at attracting third-party energy sources. For example, a solar panel built into the sunroof of the new Prius converts the sun's energy into electricity.
Considered diagrams are relevant for Toyota Prius 3 (XW30) 2009, 2010, 2011, 2012, 2013, 2014, 2015 year release.
In the passenger compartment
Component location: 1. Wiper relay, 2. Body electrical control unit, 3. Fuse box, 4. Stop lamp relay, 5. Power steering control unit, 6. Rear fog light relay, 7. LHD: Panel relay, 8. Direction indicator relay (alarm), 9. Junction block, 10. Junction block, 11. Seat belt control unit, 12. Driver assistance system control unit, 13. Headlight range control unit, 14. Parking aid control unit, 15. Block transmission control, 16. Power control unit, 17. Solar Ventilation Relay, 18. Audio amplifier (Before Dec 2011), 19. Audio amplifier (From Dec 2011), 20. Solar Battery Air Conditioning Blower Vent ECU, 21. Control Unit airbags, 22. Distribution connector, 23. Air conditioning amplifier, 24.Additional fuse box, 25. RHD: Double door lock relay.
Fuse box
Photo location (RHD)
Photo location (LHD)
General view of main cabin fuse box.
Diagram
No.
Description
A
1
Power Outlet (cigarette lighter)
15
2
Multiplex data transmission system, exterior mirrors, driver assistance system, audio system, navigation system
10
3
Power Outlet
15
4
Empty
-
5
Seat heater
10
6
Empty
-
7
Seat heater
10
8
Door lock system
25
9
Empty
-
10
Safety belt with pre-crash system
30
11
Electric seat, lumbar support
30
12
RHD: Double locking system
25
13
Before Dec 2011: Fog lights
15
From December 2011: Fog lights
7.5
14
Electric seat, lumbar support
30
15
Diagnostic connector
7.5
16
Empty
-
17
Rear fog lamp
7.5
18
Empty
-
19
Stop lights, high stop light, braking system, power windows, driver assistance system, emergency stop signal
10
20
Empty
-
21
Power windows
25
22
25
23
Empty
-
24
Power windows
25
25
25
26
Sunroof
30
27
Electric cooling fans, multiplexed data transmission system
10
28
Driver support system, seat belt with pre-crash system, interior rearview mirror, yaw rate and g-force sensor, brakes, electric power steering, navigation system, electric sunroof, seat belt pretensioners, audio system, hazard warning lights, turn signals, wipers windshield, headlight cleaner
10
29
Empty
-
30
Headlamp leveling system, front passenger seat belt reminder indicator, gauges and gauges
10
31
Air conditioning system, solar powered ventilation system, remote controlled air conditioning system
10
32
Windscreen washer
15
33
Rear window wiper and washer
20
34
Wiper
30
35
Empty
-
36
Instruments and indicators
7.5
37
Brakes, Driver Assistance System, Multiport Fuel Injection System / Sequential Multiport Fuel Injection System, SRS Airbag System, Passenger Occupancy Sensor, Power Windows, Intelligent Entry and Start System
10
38
Air conditioning, hazard warning lights, heated seats, transmission, P position switch, navigation system, solar ventilation system, remote air conditioning system, intelligent parking aid, headlight cleaner, seat belt reminder indicator front passenger, headlamp leveling system, glove box lighting, clock, audio system
10
39
Headlamp leveling system, side lamps, rear lamps, license plate lamps, rear fog lamps, fog lamps
10
Additional fuse box
#24 on the picture.
Diagram
No.
Appointment
A
1
Cruise control, dynamic cruise control radar, engine control unit
10
2
Empty
-
In the engine compartment
Component locations:
Fuse box,
Engine control unit,
Inverter with converter,
Headlamp wiper relay,
RHD: Brake control unit,
LHD: Brake control unit
Photo location.
General view.
Diagram
No.
Decoding
A
1
Anti lock braking system ABS
7.5
2
Cooling system
30
3
Horn
10
4
Empty
-
5
Anti lock brake system
20
6
Multiport fuel injection system / sequential multiport fuel injection system
10
7
Direction indicators
10
8
Air conditioning system
10
9
Telematics system
10
10
Intelligent Entry and Start System
7.5
11
Power management system
7.5
12
Gearbox selector, gearbox control unit
7.5
13
DC / DC Converter and Converter
5
14
Fuses: "PCU", "IGCT NO.2", "IGCT NO.3"
30
15
Before December 2011: Audio system
30
From December 2011: Audio system
30
16
Fuses: "ECU-B", "RAD NO.1", "DOME"
-
17
Audio system, navigation system
30
18
Daytime Running Lights
7.5
19
High beam headlights, daytime running lights
20
20
Cooling system
10
21
Multiport fuel injection system / sequential multiport fuel injection system
10
22
Right headlight (high beam)
10
23
Left headlight (high beam)
10
24
Intelligent entry and start system, multiplex data transmission system, alarms, personal lighting, instruments and indicators
7.5
25
Door sill lighting, personal lighting, interior lighting, footwell lighting, vanity mirror lighting, interior rearview mirror, electric power steering
10
26
Audio system, navigation system
15
27
Heated exterior mirrors
10
28
Hybrid system, parking assist system, power windows, power system, DC / DC converter and converter, multiport fuel injection system / sequential multiport fuel injection system
10
29
DC / DC Converter and Converter
10
30
Multiport fuel injection system / sequential multiport fuel injection system, "MET", "IGN" fuses, fuel system