Fuses and relays Toyota Corolla (E180; 2012-2018) (2024)

Table of Contents
In the engine compartment In the passenger compartment

06.29.2021

Table of Contents

  • In the engine compartment
    • Main Fuse Box
      • Type 1
      • Type 2
    • Relay box #10/12
  • In the passenger compartment
    • Fuse box
    • Relay box #5

Toyota Corolla E180 represents the 11th generation of the Corolla model range and was produced in 2012, 2013, 2014, 2015, 2016, 2017 and 2018. During this time, she received an update. In this article we will show a description of fuses and relays for Toyota Corolla 180 170 160 with block diagrams and their locations. Note the cigarette lighter fuse.


The purpose of the elements in the blocks may differ from the one presented. Check the information with your diagrams on the block cover.

In the engine compartment


General arrangement of blocks under the hood:

  1. Glow plug relay;
  2. Fuse and relay box;
  3. Generator control unit;
  4. Glow plug control unit;
  5. Cooling fan control unit;
  6. Injector control unit;
  7. Headlamps wiper relay;
  8. The engine control unit;
  9. Brake control unit (MMT);
  10. Relay box (LHD);
  11. Brake control unit;
  12. Relay box (RHD)

Main Fuse Box


Photo location.

Type 1

Diagram.

№Amps - Description
17.5A DOME - Luggage compartment lighting, individual mirror lighting, door lighting, interior lighting, personal lighting, footwell lighting
220А RAD NO.1 - Audio system, navigation, parking assistance system
310A ECU-B - Instrument Cluster, Auxiliary Battery, Steering Position Sensor, Dual Lock, Wireless Control System, Smart Entry and Start System
4D.C.C
510A ECU-B2 - Intelligent entry and start system, air conditioning, glass lifts, network gateway unit
67.5A EFI MAIN NO.2 - Multiport fuel injection system / sequential multiport fuel injection system
7Empty
8Empty
9Empty
1020А STRG LOCK - Steering lock
11Empty
1230A ST - Starting system
135А ICS / ALT-S - Charging system
1410А TURN-HAZ - Direction indicators, hazard warning lamps
155А ECU-B NO.3 - Electric power steering
167,5А AM2 NO.2 - Starting system
17Empty
1850А ABS NO.1 - ABS, VSC
1930A CDS FAN - Cooling fan
2040A RDI FAN - Cooling fan
2130А H-LP CLN - Headlamps washers
22120А TO IP J/B — Fuses: «ECU-IG NO.2», «HTR-IG», «WIPER», «RR WIPER», «WASHER», «ECU-IG NO.1», «ECU-IG NO.3», «SEAT HTR», «AM1», «DOOR», «STOP», «FR DOOR», «POWER», «RR DOOR», «RL DOOR», «OBD», «ACC-B», «RR FOG», «FR FOG», «DEF», «TAIL», «SUNROOF», «DRL»
23Empty
24Empty
25Empty
2650A P / I - Fuses: "HORN", "IG2", "FUEL PMP"
27Empty
2850А FUEL HTR - Fuel heating
2950A EFI MAIN - Multiport fuel injection system / sequential multiport fuel injection system
3080A EPS - Electric power steering
3180A GLOW - Preheating system, Glow plugs
32Empty
3315А IG2 - Fuses: "IGN", "METER"
3415А HORN - Sound signal, anti-theft system
3530A FUEL PUMP- Fuel pump fuse
36Empty
3730A H-LP MAIN - Fuses: "H-LP LH LO", "H-LP RH LO", "H-LP LH HI", "H-LP RH HI"
3840A BBC - Start-stop system
3930А HTR SUB NO.3 - Auxiliary heater
40Empty
4130А HTR SUB NO.2 - Auxiliary heater
4250А HTR - Air conditioner, heater
4350А HTR SUB NO.1 - Auxiliary heater
4430A DEF - Heated rear window, heated mirrors
4525А STV HTR - Auxiliary heater
4630A ABS NO.2 - ABS, VSC
47Empty
48Empty
4910A DRL - Daytime running lights
50Empty
5110А H-LP LH LO - Low beam leftheadlamp
5210А H-LP RH LO - Low beam rightheadlamp
537,5А H-LP LH HI - High beam left headlamp
5A RDI EFI - Cooling fan
547,5А H-LP RH HI - High beam rightheadlamp
5A CDS EFI - Cooling fan
557.5А EFI NO.1 - Multiport fuel injection system / sequential multiport fuel injection system, start-stop system
5615A EFI NO.2 - Multiport fuel injection system / sequential multiport fuel injection system
5710A MIR HTR - Multiport fuel injection system / sequential multiport fuel injection system, heated mirrors
5820A EFI NO.4 - Multiport fuel injection system / sequential multiport fuel injection system
595A CDS EFI - Cooling fan
605A RDI EFI - Cooling fan
R1Cooling fan (FAN NO.2)
R2Cooling fan (FAN NO.3)
R3Electric power steering (EPS)
R4Stop lamps (STOP LP)
R5Starter (ST NO.1)
R6heated rear window (DEF)
R7Engine control unit (EFI MAIN)
R8Headlamps(H-LP)
R9Dimmer
R10Before Nov 2016: Daytime Running Lights (DRL)
From November 2016: Cooling fan (FAN NO.1)
R11Before Nov 2016: Cooling fan (FAN NO.1)
From November 2016: Fuel heating (FUEL HTR)
Type 2


General view.

Diagram

Diagram.
№Amps - Description
110A ECU-B NO.2 - Air conditioning, glass lifts, intelligent entry and start system, mirrors, instrument cluster
25А ECU-B NO.3 - Electric power steering
37.5A AM2 - Multiport fuel injection system / sequential multiport fuel injection system, starting system, fuse: "IG2"
430A D / C CUT - Fuses: "DOME", "ECU-B NO.1", "RADIO"
510А HORN - Sound signal
620/25 / 30A EFI-MAIN - Multiport fuel injection system / sequential multiport fuel injection system, fuses: "EFI NO.1", "EFI NO.2", fuel pump
75А ICS / ALT-S - Charging system
810A ETCS - 1ZR-FAE, 1NR-FE, 1ZR-FE, 2ZR-FE, 8NR- FTS: Throttle body
20A EDU - 1AD-FTV: Multiport fuel injection system / sequential multiport fuel injection system
910A TURN & HAZ - Except 8NR-FTS: Instrument cluster, direction indicators
30A ST - 8NR-FTS: Starting System
1015A IG2 - Instrument cluster, multiport fuel injection system / sequential multiport fuel injection system, airbags
1120A EFI-MAIN NO.2 - 1AD-FTV: Multiport fuel injection system / sequential multiport fuel injection system
15A INJ / EFI-B - Petrol: Multiport fuel injection system / sequential multiport fuel injection system
10A ECU-B NO.4 - 1ND-TV, (Sedan (1AD-FTV): Multiport fuel injection system / sequential multiport fuel injection system
20A ECU-B NO.4 - 8NR-FTS: Multiport fuel injection system / sequential multiport fuel injection system
7.5A DCM / MAYDAY - 1NR-FE (from April 2016): Telematics system
1230A EFI-MAIN NO.2 - Except 8NR-FTS: Multiport fuel injection system / sequential multiport fuel injection system
7.5А DCM / MAYDAY - Sedan (1ZR-FE, 1ZR-FAE, 2ZR-FE): Telematics system
10A EFI-MAIN NO.2 - Sedan (1ND-TV): Multiport fuel injection system / sequential multiport fuel injection system
1330A ST - Except 8NR-FTS: Starting system
10A TURN & HAZ - 8NR-FTS: Instrument cluster, direction indicators
1430/40А H-LP MAIN — «H-LP RH-LO», «H-LP LH-LO», «H-LP RH-HI», «H-LP LH-HI» — Фары
1530A VLVMATIC - Multiport fuel injection system / sequential multiport fuel injection system
1680A EPS - Electric power steering
1710A ECU-B NO.1 - Wireless Control System, Body ECM, VSC, Intelligent Entry and Start System, Clock
187.5A DOME - Interior lamps, individual mirror lamps, luggage compartment lamps, body control module
1920A RADIO - Audio system
2010A DRL - Daytime running lights
2115A STRG HTR - Heated steering wheel
2230A ABS NO.2 - ABS, VSC
2340A RDI - Cooling fan
24Empty
2530 / 50А DEF - Heated rear window, heated mirrors
2650А ABS NO.1 - ABS, VSC
2750A HTR - Air conditioner
28120 / 140А ALT - Charging system
2910A EFI NO.2 - Multiport fuel injection system / sequential multiport fuel injection system
3010 / 15A EFI NO.1 - Multiport fuel injection system / sequential multiport fuel injection system
3110 / 20A EFI-NO.3 - Multiport fuel injection system / sequential multiport fuel injection system
3210A MIR-HTR - Multiport fuel injection system / sequential multiport fuel injection system, heated mirrors
3310 / 15А H-LP RH-LO - Low beam right headlamp
3410 / 15А H-LP LH-LO - Low beam leftheadlamp
357,5 / 10А H-LP RH-HI - High beam rightheadlamp
367,5 / 10А H-LP LH-HI - High beam left headlamp, instrument cluster
3715 / 20A EFI NO.4 - Multiport fuel injection system / sequential multiport fuel injection system
38Empty
39Empty
40Empty
4115A AMP - Audio system
42Empty
4320A EFI-MAIN NO.2 - Multiport fuel injection system / sequential multiport fuel injection system
4420А STRG LOCK - Steering lock
4550А AMT - Transmission control unit
4640A BBC - Start-stop system
50А AMT - Transmission control unit
4780A GLOW - Preheating system, candles
4830А PTC HTR NO.2 - Auxiliary heater
4930А PTC HTR NO.1 - Auxiliary heater
5030А H-LP CLN - Headlight cleaners
5130А ABS NO.1 - ABS, VSC
5230A CDS FAN - Cooling fan
5330А PTC HTR NO.3 - Auxiliary heater
54Empty
5510А S-HORN - Anti-theft system
5625А STV HTR - Auxiliary heater
20А DEICER - (1ZR-FE, 1ZR-FAE, 2ZR-FE, 1NR-FE): Heating of the brush rest zone
А
5710A EFI NO.5 - 1ND-TV (from May 2015): Multiport fuel injection system / sequential multiport fuel injection system
58Emty
B
5715A EFI NO.6 - 1ND-TV (from May 2015): Multiport fuel injection system / sequential multiport fuel injection system
5815A EFI NO.7 - 1ND-TV (from May 2015): Multiport fuel injection system / sequential multiport fuel injection system
R1Electric power steering (EPS)
R2Injectors (INJ)
Sedan (1ND-TV (from April 2016): Engine control unit (EFI-MAIN NO.2)
R3Starter (ST NO.1)
R4Daytime running lights (DRL)
R5Sound Signal (HORN)
R6Cooling fan (FAN NO.1)
R7Engine control unit (EFI-MAIN)
R8Ignition (IG2)
R9DIMMER
R10Hatchback, Estate: Brake lamp (STOP LP)
R11Headlamps (H-LP)
R121NR-FE, 1ZR-FAE, 1ZR- FE, 2ZR-FE: Fuel pump (C / OPN)
1AD-FTV: Engine Control Unit (EDU)
1ND-TV, 8NR-FTS: Engine control unit (EFI MAIN NO.2)
R13Hatchback, Estate (1AD-FTV): Engine control unit (EFI MAIN NO.2)
1ND-TV): (TSS-C HTR)
Sedan (before November 2016): Stop lamps (STOP LP)
Sedan (from Nov 2016): (TSS-C HTR)
А
R14Sedan: Heated rear window (DEF)
R151ND-TV): (TSS-C HTR)
R161ND-TV): Heated rear window (DEF)
R171ND-TV (from May 2015)): Heated rear window (DEF)
B
R14Gearbox (AMT)
8NR-FTS): Cooling fan (FAN MAIN)
R151AD-FTV): Cooling fan (FAN NO.2)
Sedan: Empty
R161AD-FTV): Cooling fan (FAN NO.3)
Sedan (1ZR-FE, 1ZR-FAE, 2ZR-FE, 1NR-FE): Heated brush rest zone (DEICER)
R171ND-TV (from May 2015)): -

Relay box #10/12


Appointment:

  • R1 - Empty
  • R2 - Auxiliary heater (HTR SUB NO.1)
  • R3 - Auxiliary heater (HTR SUB NO.2)
  • R4 - Auxiliary heater (HTR SUB NO.3)

In the passenger compartment


Description

  1. Steering lock actuator
  2. Fuse Box / Body ECM
  3. Active light control unit
  4. Power steering control unit
  5. Relay box
  6. LHD:Cruise control control unit
  7. Transmission control unit
  8. Network gateway block
  9. Wiper relay
  10. Start-stop system control unit
  11. Parktronic control unit
  12. LHD (Corolla):Phone Transceiver
  13. Selector lever lock control unit
  14. Airbag control unit
  15. Air conditioner amplifier
  16. RHD:Double Door Lock Relay
  17. Hatchback, Wagon:Audio amplifier

Fuse box


Located under the dashboard on the left side.


General view.

Diagram
№Amps / Description
115A P / OUTLET - 12V Socket
27.5А OBD - Diagnostic connector
37,5A STOP - Stop lamps, multiport fuel injection system / sequential multiport fuel injection system, additional stop lamp, ABS, VSC, gear selector lock
47.5A FOG RR - Rear fog lamps, instrument cluster
520А D / L NO.3 - Central locking
620A S / ROOF - Sunroof
77.5A FOG FR - Front fog lamps, instrument cluster
85A AM1 - Fuses: "IG1 RLY", "ACC RLY"
910A D / L NO. 2 - Trunk unlocking
1020A DOOR NO. 2 - Power window
1120А DOOR R / R - Power window
1220А DOOR R / L - Power window
1315А WASHER - Windscreen washer
1425А WIPER NO.2 - Windscreen wiper and washer, charging system
1515А WIPER RR - Rear wiper
1625A WIPER NO. 1 - Windscreen wiper
1715А CIG - Cigarette lighter
187.5A ACC - Power mirrors, body ECM, clock, audio system
195A SFT LOCK-ACC - Lock the gear selector
2010A TAIL - Side lamps, license plate lamps, front fog lamps
217.5A PANEL - Lighting switch, instrument panel illumination, glove box lamps, body control module
225А WIPER-S - Charging system
237,5А ECU-IG NO.1 - Cooling fan, AFS, charging system, ABS, VSC
247.5A ECU-IG NO.2 - Side light, multiport fuel injection system / sequential multiport fuel injection system, AFS
257, A ECU-IG NO.3 - Multiport fuel injection system / sequential multiport fuel injection system, auto-dimming interior mirror, sunroof, gear selector lock, headlight wipers, AFS
267,5А HTR-IG - Air conditioning, heated rear window
277.5A ECU-IG NO.4 - Body ECM, front passenger seat belt indicator, power mirrors
285А ECU-IG NO.5 - Electric power steering
297.5A IGN - Intelligent Entry and Start System, Multiport Fuel Injection System / Sequential Multiport Fuel Injection System, Steering Lock
3015A S / HTR - Heated seats
315A METER - Instrument cluster
327.5A A / BAG - airbags

The fuses numbered 1 and 17 are responsible for the operation of the cigarette lighter.


Additional fuses can be installed from the top of the unit.

  1. 30A P / SEAT - Heated seats
  2. Empty
  3. Empty
  4. 30А DOOR NO.1 - Power windows

Relay box #5

  • R1 - Front fog lamps (FR FOG)
  • R2 - Anti-theft system (S-HORN)
  • R3 - Empty
  • R4 - 12V Socket (PWR OUTLET)
  • R5 - Interior lamps (DOME CUT)
See Also
Toyota Auris & Corolla (2013-2018) Fuse Diagram • FuseCheck.comToyota Corolla (2013-2018) - Fuse box - Cars Fuse Box Diagrams

Related fuse diagrams

Toyota Corolla (E120/E130; 2000-2007)

Toyota Corolla Verso (AR10; 2004-2009)

Toyota Corolla (E150; 2007-2013)

Toyota FJ Cruiser (J15; 2005 - 2018)

Toyota Avensis Verso, 2001 - 2009

Toyota Probox / Succeed (XP50, XP160; 2002-2020)

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Fuses and relays Toyota Corolla (E180; 2012-2018) (2024)
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