Toyota Celica T230 fuse and relay

The Toyota Celica T230 represents the seventh and final generation of the Toyota Celica range. Produced in 1999, 2000, 2001, 2002, 2003, 2004, 2005 and 2006. Delivered all over the world, so you can find models with both left and right steering. In this article, we will show the locations of the electronic control units, a description of the fuses and relays of the Toyota Celica 230 with box diagrams and photo examples of their execution. Highlight the cigarette lighter fuse.

Toyota celica

The location of the boxes and the purpose of the elements in them may differ from the one presented, check the purpose with your diagrams.

Passenger compartment

Location

General layout of boxes in the cabin

LHD

location LHD

RHD

location RHD

Assignment

  1. Rear fog light relay
  2. Hazard and turn signal relays
  3. Front fog light relay
  4. ’02 -’05: Headlamp leveling control unit
  5. ’02 -’05: Vehicle stability control unit
  6. ’99 -’02 (LHD): ABS Control Unit
  7. Air conditioner control unit
  8. Fuse box
  9. Body ECU
  10. ’02 -’05: Heated Seat Relay
  11. Airbag control unit
  12. Key transponder amplifier
  13. ’02 -’05 (Australia): Headlight range control unit
    ’99 -’02 (RHD): ABS control unit
  14. ’02 -’05 (RHD): Headlight range control unit
  15. ’02 -’05 (Australia): Cruise Control Unit
  16. ’02 -’05 (Australia): Gear selector lock control unit

Fuse box

photo

Diagram

Diagram

Protected components

115A S / ROOF – Sun roof
220A FL P / W – Power Windows
310A STOP – Stop lamps, ABS, auxiliary brake light, multiport fuel injection system / sequential multiport fuel injection system, automatic transmission control unit, cruise control
47,5A SRS-IG – Airbags
515A WASHER – Washer of a windshield, washer of a rear window
615A RADIO – Audio system
77,5A TURN – Direction indicators
810A HTR – Air Conditioner
910A TAIL – Side light, instrument panel light, license plate light
1015A CIG – Cigarette lighter
1125A AM1 – Starting system, fuses: “CIG”, “ECU ACC”, “SRS-IG”, “WASHER”, “WIPER”, “BK / UP LP”, “TENS RDC”, “DEF RLY”, “BODY ECU-IG ”,” TURN “,” HTR “,” WARNING “,” FAN RLY “,” ABS-IG “,” ECU-IG “
1220A DOOR – Central locking
1315A FR FOG – Front fog light
147,5A OBD – Diagnostic connector
1525A WIPER – Front wiper
1610A MIR HTR – Heated mirrors
1715A RR WIPER – Rear wiper
1820A FR P / W – Windows
1930A DEF – Heated rear window
A
17,5A MPX-B – Remote door locks control system
27,5A RR FOG – Rear fog light
37,5A DOME – Clock, interior lighting
47,5A ECU-B – Air conditioning, instrument clu
B
15A WARNING – Charging system, instrument cluster
25A ECU-IG – Cruise control
35A ABS-IG – ABS
45A FAN RLY – Engine cooling fan
C
17,5A PANEL 1 – Glove box lighting, instrument panel illumination
27,5A PANEL 2 – Front fog light, instrument cluster illumination
37,5A ECU-ACC – Clock, audio system, mirror control unit, antenna
4 –
D
15A BK / UP LP – Reversing lamps
25A DEF RLY – Heated rear window, heated mirrors
35A BODY ECU-IG – Multiplex unit
45A TENS RDC – Automatic transmission control unit, gear selector lock, sunroof, aerial
Relay
R1Ignition (IG1)
R2Side light (TAIL)
R3Heated mirrors (MIR HTR) / heater
R4Heated rear window (DEF)

The fuse number 10, 15A, is responsible for the cigarette lighter.

Additional elements

additinal elements

  1. Sunroof relay
  2. Rear wiper relay
  3. Central locking receiver

Engine compartment

Location

General arrangement of boxes under the hood

location

Designation

  1. Fuse box
  2. Relay box No. 1
  3. ’02 -’05: Air pump relay
  4. ’02 -’05: Headlamp Washer Relay
  5. Engine control unit (M / T) or engine and transmission control unit (A / T)
  6. ’02 -’05: ABS & TRC & VSC (with VSC) / ’02 -’05: Vehicle stability control unit (without VSC)
  7. ’02 -’05: Relay Box # 2

Fuse box

Photo

photo 2

Diagram

Diagram 2

Appointment

120A S-HTR – ’02 -’05: Heated seats
15A AUTO ANTENNA – USA: Antenna
210A HEAD LH UPR – High beam left
320A HEAD RH UPR – High beam right (HEAD RH UPR DRL NO.2)
47,5A HEAD LVL – Daytime running lights, headlight range control
7,5A DRL NO.3 – Daytime running lights
510A HEAD RH LWR – ’99 -’02: Low beam right
15A HEAD RH LWR – ’02 -’05: Low beam right
610A HEAD LH LWR – ’99 -’02: Low beam left
15A HEAD LH LWR – ’02 -’05: Low beam left
725A ABS NO.2 – ABS
8
9
1010A HORN – Sound signal
117,5A ALT-S – Charging system
12
1310A EFI NO.1 – Multiport fuel injection system / sequential multiport fuel injection system
7,5A EFI NO.1 – Multiport fuel injection system / sequential multiport fuel injection system
1425A DCC – Fuses: “RADIO”, “DOME”, “MPX-B”, “ECU-B”
15
167,5A EFI NO.2 – Multiport fuel injection system / sequential multiport fuel injection system
10A EFI NO.2 – Multiport fuel injection system / sequential multiport fuel injection system
1720A EFI – Multiport fuel injection system / sequential multiport fuel injection system, fuses: “EFI NO.1”, “EFI NO.2”
15A EFI – Europe 2ZZ-GE: Multiport fuel injection system / sequential multiport fuel injection system, fuses: “EFI NO.1”, “EFI NO.2”
187,5A ST – Starting system, multiport fuel injection system / sequential multiport fuel injection system
197,5A AM2 – Starting system
2015A IG2 – Starting system, multiport fuel injection system / sequential multiport fuel injection system
2115A HAZ – Hazard warning system and direction indicators
10A HAZ – Australia, USA: Hazard warning and direction indicators
2250A HTR – Air conditioner / heater
2330A RDI – Engine cooling fan
2440A ABS NO.1 – ’99 -’02: ABS
50A ABS NO.1 – ’02 -’05: ABS
2530A CDS – Engine cooling fan
2640A MAIN – Starting system, daytime running lights, fuse: “ST”
50A MAIN – Europe 2ZZ-GE: Starting system, daytime running lights, fuse: “ST”
27120A ALT – Cooling system, engine cooling fan, starting system, heated rear window, side light, fuses: “ABS NO.1”, “ABS NO.2”, “HTR”, “FR P / W”, “FL P / W ”,” DOOR “,” OBD “,” STOP “,” S / ROOF “,” MIR HTR “,” FR FOG “,” AM1 “
Relay
R1Sound signal
R2Headlights (HEAD)
R3Fuel pump (C / OPN))
R4Engine control unit (EFI)
R5Engine cooling fan (FAN NO.1)
R6Ignition (IG2)
R7Engine cooling fan (FAN NO.2)
R8Engine cooling fan (FAN NO.3)
R9Air conditioner compressor clutch (MG / C)

Relay box

Diagram

1999-2002

Relay 1 1

2002 – 2006

Relay 1 2

Decoding

  • 28 – 10A ETCS – THROTTLE BODY
  • 29 – 50A A-PMP – Air Pump
  • 30 – 30 / 50A CLN H-LP – Headlight washers
  • R10 – Starter (ST)
  • R11 – Heater (HTR)
  • R12 – ABS (ABS SOL)
  • R13 – Motor ABS (ABS MTR)

Relay box 1

Diagram

Relay 1

Assignment

  • 1 10A HEAD LH UPR – High beam left
  • 2 10А HEAD RH UPR – High beam right, daytime running lights
  • R1 – Daytime running lights
  • R2 – Daytime running lights
  • R3 – Daytime running lights (DRL NO.2 DIMMER)

Relay box 2

Diagram

2002 – 2005

Relay 2

Appointment

  • 1 10А – VSC
  • R1 – VSC MTR
  • R2 – MTR CUT
  • R3 – VSC SOL

 

If you find a mistake or have something to add – write in the comments.

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