Toyota RAV4 4G – fuse and relay

The 4th generation Toyota RAV4 is marked XA40 / CA40 and was produced in 2013, 2014, 2015, 2016, 2017, 2018 and 2019. During this time, the model has been updated. In this publication, we will provide information on the location of electronic control units, a detailed description of fuses and relays Toyota Rav 4 4 generations with box diagrams and photographs. Highlight the cigarette lighter fuse.

TOYOTA RAV4 4G

Check the designation of the elements with your diagrams on the protective cover of the unit.

Passenger compartment

Location

Layout of electronic control units

LHD

LHD

RHD

RHD

Assignment

  1. LHD: Interior lighting relay (DOME CUT)
  2. Headlight range control unit
  3. Fuse Box / Body ECM
  4. Steering lock actuator
  5. Power steering control unit
  6. Relay box
  7. Navigation control unit
  8. Four-wheel drive control unit
  9. Parktronic control unit (Clearance Warning)
  10. Driver assistance systems control unit
  11. Network gateway block
  12. Wiper relay
  13. Start-stop system control unit
  14. Gear selector control unit
  15. Airbag control unit
  16. Distribution connector
  17. Air conditioner amplifier
  18. Distribution connector
  19. RHD: Double Door Lock Relay

Fuse box

Located under the dashboard. In the diagram, this box is indicated under the number 3.

Fuse box

Photo

Photo

Circuits protected

1
27,5A STOP – Brake lights
310A S / ROOF – Hatch
45A AM1 – Fuses: “IG1 NO.1”, “IG1 NO.2”, “IG1 NO.3”, “ACC”
57,5A OBD – Diagnostic connector
620A D / L NO.2 – Before October 2015: Central locking, body ECU
77,5A FOG RR – Rear fog light
810A D / L BACK – Central locking (tailgate)
915A P / OUTLET NO.1 – Socket (cigarette lighter)
1020A DOOR D – Window regulator from the driver’s side
1120A DOOR R / R – Rear right power window
1220A DOOR R / L – Rear left power window
1315A WIP RR – Rear wiper
1415A WSH – Front glass washer, rear glass washer
157,5A GAUGE – Reversing lamps, auto-dimming interior mirror, Blind Spot Monitor
1625A WIP FR – Windscreen wiper
175A SFT LOCK-ACC – Lock the gear selector
1815A P / OUTLET NO.2 – Socket
197,5A ACC – Sockets, audio system, power mirrors, body control unit, clock, current sensor
207,5A PANEL – VSC OFF switch, instrument cluster, BSM switch, all-wheel drive switch, brush rest zone heating switch, multiport fuel injection system / sequential multiport fuel injection system, parking assistance systems, seat heating switches, sockets, door drive switch trunk, air conditioning control unit, rear window heating switch, audio system, steering wheel buttons, cup holder lights
2110A TAIL – Side light, license plate light, fog light
2220A D / L NO.2 – From October 2015: Central locking, body ECU
235A EPS-IG – Power steering
2410A ECU-IG NO.1 – All Wheel Drive (Dynamic Torque Control), Steering Position Sensor, Instrument Cluster, Transmission Selector
255A ECU-IG NO.2 – Body ECU, Wireless Control System, Gear Selector Lock, Intelligent Entry and Start System, Sunroof, Audio System, Tailgate Actuator, Tire Pressure Monitoring System, Blind Spot Monitoring System (Blind Spot Monitor), Lane Keeping Assist (LDA)
267,5A HTR-IG – Air conditioning, heated rear window
2710A S-HTR LH – Heated left seat
2810A S-HTR RH – Heated right seat
297,5A IGN – Fuel pump, multiport fuel injection system / sequential multiport fuel injection system, brake lights, steering lock
307.5A A / B – Airbags, front passenger classification system
315A METER – Instrument Cluster
327,5A ECU-IG NO.3 – Generator, ABS / VSC, heating of the zone of rest of the brushes, brake lights, fuses: “FAN NO.1”, “FAN NO.2”, “FAN NO.3″, ” HTR “,” PTC “,” DEF “,” DEICER “

The cgarette lighter fuse is number 9.

Additional fuses are attached to the other side of the unit.

other side

Diagram

diagram

Designation

  1. 30A P / SEAT F / L – Power left seat
  2. 30A PBD – Electric tailgate
  3. 30A P / SEAT F / R – Power right seat
  4. 30A P / W-MAIN – Front glass lifters, glass lifters control unit

Relay box

Relay box

Diagram

diagram relay box

Functions

R1LHD: Anti-theft system (S-HORN)
RHD: Interior lighting (DOME CUT)
R2Rear fog light (FOG RR)

Additional elements

Diagram

additional elements

Assignment

  1. Sunroof control unit
  2. Receiver for central locking and tire pressure monitoring systems, Tire pressure monitoring system control unit
  3. Central locking receiver
  4. Phone transceiver
  5. Parking aid control unit
  6. Right sensor for blind spot monitoring
  7. Door control unit
  8. Blind Spot Monitor Left Sensor
  9. Fuel pump control unit
  10. Distribution connector
  11. Audio amplifier

Engine compartment

Location

General layout

locations

Appointment

  1. Fuse and relay box
  2. The engine control unit
  3. Glow plug control unit
  4. Generator control unit
  5. From October 2015: Fan control unit
  6. Headlight wiper relay
  7. Transmission control unit
  8. Relay box
  9. Injector control unit
  10. Stepless valve lift controller
  11. Brake actuator
  12. Glow plug relay
  13. From Oct 2015: Fuel Heater Relay

Fuse and relay box

acs

In the diagram is designated under the number 1 and is located on the left side of the engine compartment.

Box 1

Type A

Diagram

diagram A

Protected components

120A EFI-MAIN NO.1 – 2AR-FE: Multiport fuel injection system / sequential multiport fuel injection system, fuses: “EFI NO.1”, “EFI NO.2”
25A EFI-MAIN NO.1 – 3ZR-FE, 3ZR-FAE: Multiport fuel injection system / sequential multiport fuel injection system, fuses: “EFI NO.1”, “EFI NO.2”
30A EFI-MAIN NO.1 – Diesel: Multiport fuel injection system / sequential multiport fuel injection system, gearbox control unit, fuse: “EFI NO.3”
230A TOWING-B – Trailer connector
310A STRG LOCK – Steering lock
410A ECU-B NO.2 – Air Conditioning, Instrument Cluster, Intelligent Entry and Start System, Roof Module
510A TURN & HAZ – Instrument Cluster
620A EFI-MAIN NO.2 – 2AR-FE: Air flow sensor, fuel pump, rear oxygen sensor
Diesel: fuses: “EFI NO.1”, “EFI NO.2”
15A EFI-MAIN NO.2 – 3ZR-FE, 3ZR-FAE: Multiport fuel injection system / sequential multiport fuel injection system
7.5A EFI-MAIN NO.2 – From October 2015: 2WW: Multiport fuel injection system / sequential multiport fuel injection system
720A ST NO.2 – Before October 2015: Starting system
30A D / L NO.1 – From October 2015: Trunk door, instrument cluster, dual lock, smart entry and start system, fog lights, wiper and washer, headlights, immobilizer, interior lighting, power windows, rear fog light, seat belt indicator , airbags, starting system, steering lock, anti-theft system, tire pressure monitoring system, wireless control system
830A ST – Starting system
30A ST NO.1 – Starting system
930A AMP – Audio system
30A AMP / BBC NO.3 – From October 2015: Audio System
1010A ETCS – Multiport fuel injection system / sequential multiport fuel injection system
30A FUEL PMP – From October 2015: 2WW: Fuel Pump
1110A S-HORN – Before October 2015: Anti-theft system
30A BBC NO.2 – From October 2015 (without telematics system): Start-stop system
7,5A MAYDAY – From October 2015: Telematics system
1215A IG2 – Multiport fuel injection system / sequential multiport fuel injection system, fuses: “METER”, “IGN”, “A / B”
137,5A AM2 – Starting system, fuse: “IG2”
147,5A ALT-S / ICS – Current sensor, generator
1510A HORN – Sound signal
1625A EDU – Diesel: Multiport fuel injection system / sequential multiport fuel injection system
20A ST NO.2 – From October 2015: 3ZR-FAE: Starting system
10A S-HORN – From October 2015: Anti-theft system
1730A D / C CUT – Fuses: “DOME”, “ECU-B NO.1”, “RADIO”
185A WIPER-S – Wiper switch, current sensor, multiport fuel injection system / sequential multiport fuel injection system
1910A EFI NO.1 – 3ZR-FE: Air flow sensor, VSV, ACIS VSV, rear oxygen sensor, multiport fuel injection system / sequential multiport fuel injection system
10A EFI NO.1 – 3ZR-FAE: Multiport fuel injection system / sequential multiport fuel injection system
10A EFI NO.1 – 2AR-FE: Air flow sensor, VSV, ACIS VSV
10A EFI NO.1 – 1AD-FTV: Air flow sensor, oil valve, EDU, ADD FUEL VLV, EGR, start-stop system, glow plugs
10A EFI NO.1 – 2AD-FTV, 2AD-FHV: EDU, ADD FUEL VLV, EGR, air flow sensor, VNT E-VRV
7.5A EFI NO.1 – From October 2015: 2WW: Multiport fuel injection system / sequential multiport fuel injection system
2010A EFI NO.2 – 3ZR-FAE: Air flow sensor, VSV, ACIS VSV, rear oxygen sensor, start-stop system
10A EFI NO.2 – 2AR-FE: Multiport fuel injection system / sequential multiport fuel injection system
10A EFI NO.2 – 3ZR-FE, 2AD-FTV, 2AD-FHV: Air flow sensor
15A EFI NO.2 – From October 2015: 2WW: Multiport fuel injection system / sequential multiport fuel injection system
2110A H-LP LH-HI – High beam left, high beam indicator
2210A H-LP RH-HI – High beam right
237.5A EFI NO.3 – Multiport fuel injection system / sequential multiport fuel injection system, transmission control unit
20A EFI NO.3 – From October 2015: 2WW: Multiport fuel injection system / sequential multiport fuel injection system
24
25
2620A RADIO – Radio and audio system
2710A ECU-B NO.1 – Body electrical control unit, wireless control system, steering wheel position sensor, central locking, clock, electric tailgate, tire pressure monitoring system
2810A DOME – Interior lighting, luggage compartment lighting, personal lighting
2910A H-LP LH-LO – Before October 2015: Halogen bulbs: Low beam, headlight range control From October 2015: Low beam left, headlight range control
15A H-LP LH-LO – Before October 2015: HID: Low beam left, headlight range control
3010A H-LP RH-LO – Before October 2015: Halogen bulbs: Low beam right From October 2015: Low beam right
15A H-LP RH-LO – Before October 2015: HID: Low Beam Right
31
32
33
34
3550A FUEL HTR – From October 2015: 2WW: Fuel heating
3640A BBC – Start-stop system
3730A VLVMATIC – VALVEMATIC system
50A EFI MAIN – From October 2015: 2WW: ABS, Cruise Control, Hill Descent Assist, Hill Start Assist, Start / Stop System, Panoramic Vision System, Dynamic Cruise Control Radar, TRC, VSC
3830A ABS NO.2 – VSC, ABS
3950A ABS NO.2 – VSC, ABS
4050A H-LP-MAIN – Fuses: “H-LP RH-LO”, “H-LP LH-LO”, “H-LP RH-HI”, “H-LP LH-HI”
4180A GLOW – Glow plugs
4280A EPS – Electric power steering
43120A ALT – Before October 2015: Petrol: Fuses: “STOP”, “S / ROOF”, “AM1”, “OBD”, “D / L NO.2”, “FOG RR”, “D / L BACK”, “P / OUTLET NO.1”, “DOOR D”, “DOOR R / R”, “DOOR R / L”, “WIP RR”, “WSH”, “GAUGE”, “WIP FR”, “SFT LOCK- ACC “,” P / OUTLET NO.2 “,” ACC “,” PANEL “,” TAIL “,” D / L NO.2 “,” EPS-IG “,” ECU-IG NO.1 “,” ECU -IG NO.2 “,” HTR-IG “,” S-HTR LH “,” S-HTR RH “,” IGN “,” A / B “,” METER “,” ECU-IG NO.3 “
140A ALT – Before October 2015: Diesel, (3ZR-FAE from April 2015): From October 2015: Except 2WW: Fuses: “ABS NO.1”, “ABS NO.2”, “RDI FAN”, “FAN NO. 1 “,” S / HTR R / L “,” DEICER “,” FOG FR “,” S / HTR R / R “,” CDS FAN “,” FAN NO.2 “,” HTR “,” STV HTR ” , “TOWING-ALT”, “HWD NO.1”, “HWD NO.2”, “H-LP CLN”, “DRL”, “PTC HTR NO.1”, “PTC HTR NO.2”, “PTC HTR NO.3 “,” DEF “,” NOISE FILTER “,” STOP “,” S / ROOF “,” AM1 “,” OBD “,” D / L NO.2 “,” FOG RR “,” D / L BACK “,” P / OUTLET NO.1 “,” DOOR D “,” DOOR R / R “,” DOOR R / L “,” WIP RR “,” WSH “,” GAUGE “,” WIP FR “, “SFT LOCK-ACC”, “P / OUTLET NO.2”, “ACC”, “PANEL”, “TAIL”, “D / L NO.2”, “EPS-IG”, “ECU-IG NO.1 “,” ECU-IG NO.2 “,” HTR-IG “,” S-HTR LH “,” S-HTR RH “,” IGN “,” A / B “,” METER “,” ECU-IG NO .3 “
Relay
R1Engine control unit (EFI-MAIN NO.2)
R2Ignition (IG2)
R3Diesel: Engine Control Unit (EDU), Petrol: Fuel Pump (C / OPN), 2WW: Fuel Pump (FUEL PMP)
R4Before October 2015: Lights (H-LP), From October 2015: Dimmer
R5Engine control unit (EFI-MAIN NO.1)
R6Before Oct 2015: Dimmer
From October 2015: Except 2AR-FE: Headlights (H-LP), 2AR-FE: Headlights / Daytime Running Lights (H-LP / DRL)

Type B

Diagram

diagram B

Decoding

120A RADIO – Audio system
210A ECU-B NO.1 – Body ECM, Wireless Control System, Steering Position Sensor, Clock, Power Tailgate, Tire Pressure Monitoring System, Driver Position Memory
310A DOME – Interior lighting, personal lighting, luggage compartment lighting, individual mirror lighting
4
520A DEICER – Heated brush rest zone
6
77,5A FOG FR – Fog light, fog light indicator
830A AMP – Audio system
930A ST – Starting system
1020A EFI-MAIN NO.1 – Multiport fuel injection system / sequential multiport fuel injection system, fuses: “EFI NO.1”, “EFI NO.2”
11
1215A IG2 – Multiport fuel injection system / sequential multiport fuel injection system, fuses: “METER”, “IGN”, “A / B”
1310A TURN & HAZ – Instrument Cluster
147,5A AM2 – Starting system, fuse: “IG2”
1510A ECU-B NO.2 – Air Conditioning, Instrument Cluster, Front Passenger Classification System, Intelligent Entry and Start System
1610A STRG LOCK – Steering lock
1730A D / C CUT – Fuses: “DOME”, “ECU-B NO.1”, “RADIO”
1810A HORN – Sound signal
1910A ETCS – Multiport fuel injection system / sequential multiport fuel injection system
2020A EFI-MAIN NO.2 – Air flow sensor, fuel pump, rear oxygen sensor
217,5A ALT-S / ICS – Current sensor
2210A MIR HTR – Heated mirrors, multiport fuel injection system / sequential multiport fuel injection system
2310A EFI NO.1 – Air flow sensor, VSV, ACIS VSV
2410A EFI NO.2 – Multiport fuel injection system / sequential multiport fuel injection system
2510A H-LP LH-HI – High beam left, high beam indicator
2610A H-LP RH-HI – High beam right
27
2810A H-LP LH-LO – Low beam left
2910A H-LP RH-LO – Low beam right
3030A CDS FAN – Cooling fan
3150A HTR – Air Conditioner
3250A H-LP-MAIN – Daytime running lights, fuses: “H-LP RH-LO”, “H-LP LH-LO”, “H-LP RH-HI”, “H-LP LH-HI”
3330A PTC HTR NO.2 – Auxiliary heater
34PTC HTR NO.1 – Auxiliary heater
3530A DEF – Heated rear window, fuse: “MIR HTR”
3630A ABS NO.2 – VSC
3730A RDI FAN – Cooling fan
3850A ABS NO.1 – VSC
3980A EPS – Electric power steering
40120A ALT – Fuses: “ABS NO.1”, “ABS NO.2”, “PTC HTR NO.1”, “PTC HTR NO.2”, “DEICER”, “HTR”, “RDI FAN”, “CDS FAN “,” FOG FR “,” DEF “
415A WIPER-S – Wiper switch, rain sensor
4210A SPARE – Spare fuse
4320A SPARE – Spare fuse
4430A SPARE – Spare fuse
M1Daytime running lights module
Relay
R1Engine control unit (EFI-MAIN NO.2)
R2Ignition (IG2)
R3Fuel pump (C / OPN)
R4Jumper
R5Headlights (H-LP)
R6Engine control unit (EFI-MAIN NO.1)
R7Heated rear window (DEF)

Relay box

In the diagram it is designated under the number 8. Located on the right side of the engine compartment.

Photo – an example of execution

Box 8

Type A

Diagram

relay box 8

Assignment

15A DRL – Daytime running lights
230A TOWING-ALT – Trailer connector
37,5A FOG FR – Fog light, fog light indicator
410A NOISE FILTER – Noise filter
525A STV HTR – Auxiliary heater
610A S / HTR R / R – From October 2015: Heated rear seat
720A DEICER – Heated brush rest zone
10A S / HTR R / L – From October 2015: Heated rear seat
8CDS FAN NO.2 – From October 2015: Diesel: Cooling Fan
9
105A RDI FAN NO.2 – From October 2015: Diesel: Cooling Fan
11
12
1310A MIR HTR – Heated mirrors, multiport fuel injection system / sequential multiport fuel injection system
14
15
16
1750A PTC HTR NO.1 – 600W, 840W: Auxiliary heater
30A PTC HTR NO.1 – 330W: Auxiliary heater
1850A PTC HTR NO.2 – 840W: Auxiliary heater
30A PTC HTR NO.2 – 330W: Auxiliary heater
1950A PTC HTR NO.2 – 840W: Auxiliary heater
30A PTC HTR NO.2 – 330W: Auxiliary heater
2030A CDS FAN – Cooling fan
40A CDS FAN – From October 2015: 2WW: Cooling Fan
50A FAN NO.2 – From October 2015: Trailer + Diesel: Cooling Fan
2130A RDI FAN – Cooling fan
40A RDI FAN – From October 2015: 2WW: Cooling Fan
50A FAN NO.1 – From October 2015: Trailer + Diesel: Cooling Fan
2250A HTR – Air Conditioner
2330A DEF – Heated rear window, fuse: “MIR HTR”
2450A HWD NO.2 – Heated windshield
2530A H-LP CLN – Headlight cleaners
2650A HWD NO.1 – Heated windshield
Relay
R1Cooling fan (FAN NO.2)
R2Front fog light (FOG FR)
R3Sound signal
R4Heater (HTR)
R5Daytime running lights (DRL)
R6Cooling fan (FAN NO.3)
R7Cooling fan (FAN NO.1)
R8Heated rear window (DEF)
R9Auxiliary heater (PTC HTR NO.1)
R10Auxiliary heater (PTC HTR NO.2)
Heated windshield (HWD NO.1)
R11Auxiliary heater (PTC HTR NO.3)
Heated windshield (HWD NO.2)
R12Stop lamps (STOP LP)
R13Starter (ST), (ST NO.1)
R14Heated brush rest zone (DEICER)
Heated steering wheel (STRG HTR)
Heated brush rest zone / heated steering wheel (DEICER / STRG HTR)
A
R15From October 2015: Trailer + Diesel: Cooling fan (FAN NO.1), Heated rear seat (S / HTR R / L)
R16From October 2015: Heated rear seat (S / HTR R / R)
B
R17From October 2015: Trailer + Diesel: Cooling fan (FAN NO.2), Heated glass washer nozzles (WSH NZL HTR)
R18Starter (ST NO.2)
C
R19330W: Auxiliary heater (PTC HTR NO.1)
600W: Auxiliary heater (PTC HTR NO.3)
R20Auxiliary heater (PTC HTR NO.2)

Type B

Diagram

diagram relay box 8

Designation

R1Front fog lights (FOG FR)
R2A / C Compressor Clutch (MG / CLT)
R3PTC heater (PTC HTR # 2)
R4
R5Horn
R6Electro cooling fan (FAN # 2).
R7PTC heater (PTC HTR # 1)
R8Electro cooling fan (FAN # 3).
R9Starter (ST)
R10Electro cooling fan (FAN # 1)

 

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