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Fuse box diagram (fuse layout), location, and assignment of fuses and relays Toyota Ipsum, Avensis Verso, Picnic (2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009).
Checking and Replacing Fuses
The fuses are designed to blow before the entire wiring harness is damaged. If any of the electrical components do not operate, a fuse may have blown. If this happens, check and replace the fuses as necessary.
- Turn the engine switch off (with a smart key system – turn the “ENGINE START STOP” switch off) and turn off all electrical accessories.
- Open the fuse box cover.
- See diagrams below for details about which fuse to check.
- Remove the fuse.
- Check if the fuse is blown – if the thin wire inside is broken, the fuse has blown.
- Replace the blown fuse with a new fuse of an appropriate amperage rating.
Notice
- Never use a fuse of a higher amperage rating than that indicated, or use any other object in place of a fuse, even as a temporary fix. This can cause extensive damage or even fire.
- Always use a genuine Toyota fuse or equivalent.
- Do not modify the fuses or fuse boxes.
- If the replaced fuse blows again, have the vehicle inspected by any authorized Toyota dealer or repairer, or another duly qualified and equipped professional.
Passenger Compartment
Left-hand drive
Right-hand drive
- Fuse Box
- Body ECU
- Power-Point Relay
- Turn Signal Flasher Relay
- Circuit Opening Relay (Fuel Pump)
- LHD: TVSS ECU
- Radio and Player with Display
- Transponder Key Computer
- Rear Heater Relay (HI)
- Rear Heater Relay
- LHD: A/C Amplifier (Manual A/C)
- Television Camera ECU (with Navigation System)
- Junction Block
- Front Fog Light Relay
- Engine and ECT ECU (A/T)
Engine ECU (M/T) - LHD: Blower Relay (M2)
- LHD: Blower Relay (M1)
- A/C Control Assembly (Automatic A/C)
- Antenna Amplifier
or
RHD (to 10.2003):Blower Relay (M2) / Blower Relay (M1) / Blower Relay (HI) - Airbag Sensor Assembly
- Transponder Key Amplifier
- LHD: PTC Heater Amplifier (1AZ-FE)
- LHD: Blower Relay (HI)
- RHD: Back-Up Light Relay
- RHD: Theft Deterrent ECU
- RHD: Double Door Lock ECU
- Moon Roof Control Relay
- Rear Cooler Relay
- Rear Wiper Relay (to 10.2003)
- Wireless Door Lock Control Receiver
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Passenger Compartment Fuse Box Diagram
| № | Fuse | A | Circuit |
|---|---|---|---|
| 1 | IGN | 10 | SRS airbag system, gauge and meters, starting system, multiport fuel injection system/sequential multiport fuel injection system, electric cooling fan, air conditioning system, ABS, VSC, "FUEL HTR" relay, "IG2" relay |
| 2 | DOOR №2 | 25 | Avensis Verso, Picnic: Power door lock system |
| PWR SEAT | 30 | Ipsum: Power seat | |
| 3 | RR HTR | 10 | Rear heater |
| 4 | FR FOG | 15 | Front fog light |
| 5 | AM1 | 25 | Starting system |
| 6 | PANEL | 7.5 | Instrument cluster lights, instrument panel lights, electronic controlled transmission, audio system, headlight cleaner, front fog light, TOYOTA parking assist, clock, air conditioning system, key reminder and light reminder |
| 7 | SRS-IG or AIRBAG-IG | 10 | SRS airbag system |
| 8 | SEAT HTR | 10 | Avensis Verso, Picnic: Seat heater |
| TEMS | 10 | Ipsum: TOYOTA electronic modulated suspension | |
| 9 | C/LTR or CIG | 15 | Cigarette lighter |
| 10 | HTR or HEATER | 10 | Air conditioning system, charging system, multiport fuel injection system/sequential multiport fuel injection system, ABS, VSC, key reminder and light reminder, seat belt warning, TOYOTA parking assist, instrument cluster, rear windshield defogger |
| 11 | MTR HTR | 10 | Outside rear view mirror heaters |
| 12 | ECU-ACC | 7.5 | Power door lock system, electric cooling fans, power windows, audio system, fog light, interior light, tail lights, parking lights, headlight |
| 13 | PWR | 30 | Power windows, sliding roof |
| 14 | TAIL | 10 | Tail lights, parking lights, license plate lights, trunk light, front fog light, rear fog light, instrument cluster |
| 15 | PWR OUTLET | 15 | Power outlet |
| 16 | FR P/W | 30 | Power windows, sliding roof |
| 17 | DOOR | 25 | Power door lock system |
| 18 | WIPER | 25 | Front wiper and washer, rear wiper and washer, headlight cleaner |
| 19 | ECU-IG | 7.5 | Electric cooling fans, multiport fuel injection system/sequential multiport fuel injection system, ABS, VSC, audio system, TOYOTA electronic modulated suspension, power rear view mirrors, automatic light control system |
| 20 | RR DEF | 20 | Rear windshield defogger |
| 21 | GAUGE | 7.5 | Charging system, instrument cluster, back-up light, turn signal and hazard warning light, multiport fuel injection system/sequential multiport fuel injection system, ABS, power door lock system, power windows, key reminder and light reminder, seat belt warning, sliding roof, audio system, clock, headlight, automatic light control system, fog light, tail lights, parking lights, interior light, TOYOTA parking assist, air conditioning system, rear windshield defogger |
| 22 | STOP | 15 | Stop light, shift lock control system, ABS, high mounted stoplight, multiport fuel injection system/sequential multiport fuel injection system, TOYOTA electronic modulated suspension |
| R1 | Short Pin (since 10.2003: Avensis Verso, Picnic) | ||
| R2 | Heater (HTR) | ||
| R3 | Rear windshield defogger (RR DEF) | ||
| R4 | Ignition (IG1) | ||
| R5 | Taillight (TAIL) | ||
Engine Compartment
- Fuse Box
- Headlight Cleaner Control Relay
- Skid Control ECU with Actuator
- ABS Relay Box
- 1CD-FTV: Glow Plug Relay
- Relay Box
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Engine Compartment Fuse Box Diagram
| № | Fuse | A | Circuit |
|---|---|---|---|
| 1 | DCC | 30 | "ECU-B", "DOME", "RAD №1" fuses |
| 2 | IG2 | 15 | Gasoline: Electric cooling fans, multiport fuel injection system/sequential multiport fuel injection system, air conditioning system |
| FUEL HTR | 30 | Diesel: Fuel heater | |
| 3 | HORN | 10 | Horn |
| 4 | HAZ | 10 | Turn signal and hazard warning light |
| 5 | EFI | 15 | Multiport fuel injection system/sequential multiport fuel injection system, air conditioning system, electric cooling fans |
| 6 | ETCS | 10 | Avensis Verso, Picnic (to 10.2003): Electronic throttle control system |
| Ipsum (since 10.2003): Electronic throttle control system | |||
| A/F | 15 | Avensis Verso, Picnic (since 10.2003): Air fuel ratio sensor | |
| 7 | OBD | 7.5 | On-board diagnosis system |
| 8 | ALT-S | 7.5 | Avensis Verso, Picnic: Charging system |
| FR DEF | 15 | Ipsum (since 10.2003): Windshield wiper de-icer | |
| 9 | MAIN | 50 | "HEAD" relay ("HEAD LH LWR", "HEAD RH LWR", "HEAD LH UPR", "HEAD RH UPR" fuses) |
| 10 | AM2 | 30 | Ignition switch |
| 11 | RR CLR | 30 | Rear air conditioning system |
| 12 | HEAD LP CLN | 30 | Avensis Verso, Picnic: Headlight cleaner |
| AC INV | 15 | Ipsum: Power outlet | |
| 13 | RR FOG | 7.5 | Rear fog light |
| 14 | ABS №1 | 40 | Avensis Verso, Picnic: |
| except VSC (to 10.2003): ABS | |||
| since 10.2003: ABS, VSC | |||
| Ipsum: ABS, VSC | |||
| 50 | Avensis Verso, Picnic: | ||
| VSC (to 10.2003): ABS, VSC | |||
| 15 | ABS №2 | 30 | Avensis Verso, Picnic (to 10.2003): ABS, VSC |
| Ipsum: | |||
| except VSC (since 10.2003): ABS | |||
| 40 | Avensis Verso, Picnic (since 10.2003): ABS, VSC | ||
| Ipsum: | |||
| to 10.2003: ABS | |||
| or | |||
| VSC: ABS, VSC | |||
| 16 | CDS | 30 | Gasoline: Electric cooling fans |
| 40 | Diesel: Electric cooling fans | ||
| 17 | RDI | 30 | Gasoline: Electric cooling fans |
| 40 | Diesel: Electric cooling fans | ||
| 18 | HTR | 50 | Air conditioning system / heater |
| 19 | ALT | 140 | "RR DEF" relay ("RR DEF", "MIR HTR" fuses) "TAIL" relay ("TAIL", "PANEL" fuses), "IG1" relay ("ECU-IG", "GAUGE", "HTR", "SEAT HTR", "SRS-IG", "WIPER" fuses), "PWR", "RR HTR", "DOOR", "DOOR №2", "FR FOG", "PWR OUTLET", "STOP", "AM1" fuses |
| 20 | HEAD RH UPR | 15 | Right-hand headlight (high beam), instrument cluster |
| 21 | HEAD LH UPR | 15 | Left-hand headlight (high beam) |
| 22 | HEAD RH LWR | 15 | Left-hand headlight (low beam), headlight beam level control |
| 23 | HEAD LH LWR | 15 | Right-hand headlight (low beam) |
| 24 | RAD №1 | 15 | Audio system |
| 25 | ECU-B | 7.5 | Charging system, multiport fuel injection system/sequential multiport fuel injection system, ABS, TOYOTA electronic modulated suspension, power door lock system, power windows, key reminder and light reminder, seat belt warning, audio system, clock, instrument cluster, headlight, automatic light control system, fog light, tail lights, parking lights, interior light, TOYOTA parking assist, air conditioning system, rear windshield defogger |
| 26 | DOME | 10 | Interior light, personal lights, foot lights, door courtesy lights, trunk light, vanity lights |
| R1 | Headlight (HEAD) | ||
| R2 | Avensis Verso, Picnic: (DIMMER) | ||
| Ipsum (since 10.2003): FR DEF | |||
| R3 | Gasoline: Ignition (IG2) | ||
| Diesel: Fuel heater (FUEL HTR) | |||
| R4 | Horn | ||
| R5 | Electric cooling fan (FAN №2) | ||
| R6 | Electric cooling fan (FAN №1) | ||
| R7 | Electric cooling fan (FAN №3) | ||
| R8 | Engine control unit (EFI) | ||
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| № | Fuse | A | Circuit |
|---|---|---|---|
| 1 | ST | 7.5 | Starting system, multiport fuel injection system/sequential multiport fuel injection system |
| 2 | - | - | - |
| R1 | Starter (ST) | ||
| R2 | 1CD-FTV: Engine control unit (EDU) | ||
| 1AZ-FE (since 10.2003): Air fuel ratio sensor (A/F) | |||
| R3 | Air conditioner compressor clutch (MG/C) | ||
Additional Relay Box
| № | Fuse | A | Circuit |
|---|---|---|---|
| 1 | HTR SUB 3 | 50 | Power heater |
| 2 | HTR SUB 1 | 50 | Power heater |
| 3 | HTR SUB 2 | 50 | Power heater |
| R1 | Power heater (HTR SUB 1) | ||
| R2 | Power heater (HTR SUB 2) | ||
| R3 | Power heater (HTR SUB 3) | ||
ABS Relay Box
| № | Fuse | A | Circuit |
|---|---|---|---|
| 1 | - | - | - |
| R1 | - | ||
| R2 | ABS CUT | ||
| R3 | ABS MTR | ||
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