Toyota (Yaris & Vitz) (1999 – 2005) Fuse Box Location & Diagrams
Finding a blown fuse shouldn’t feel like a scavenger hunt. Whether you’re driving the iconic Toyota Vitz or the reliable Yaris, knowing exactly where your fuse boxes are located and what each circuit controls is essential for quick DIY repairs. This guide provides clear diagrams and precise locations for models produced between 1999 and 2005 to help you get back on the road safely.
Passenger Compartment Overview


Passenger Compartment Fuse Box
1999 to 2005 Toyota (Yaris & Vitz)
Fuse box Location
The fuse box is located in the storage tray on the driver’s side of the instrument panel, behind the cover. Unclip the panel from the driver’s side storage tray to access the fusebox.

Fuse box diagram

| № | Name | Amp | Circuit |
|---|---|---|---|
| 1 | GAUGE | 10 | ABS, Air Conditioner, Back-Up Light, Charging, Combination Meter, Door Lock Control, Double Locking, ECT, Engine Control, Headlight (w/ Daytime Running Light), Light Reminder Buzzer, Moon Roof, Power Window, Shift Lock, Turn Signal and Hazard Warning Light, Two Way Flow Heater, Wireless Door Lock Control |
| 2 | DEF RLY | 10 | Rear Window Defogger and Mirror Heater |
| 2 | DEF | 20 | Rear Window Defogger and Mirror Heater |
| 3 | D/L | 25 | Double Locking, Wireless Door Lock Control |
| 4 | TAIL | 7.5 | Front Fog Light, Headlight, Headlight Beam Level Control, Light Reminder Buzzer, Rear Fog Light, Taillight and Illumination |
| 5 | – | – | Not used |
| 6 | WIPER | 20 | Front Wiper and Washer, Rear Wiper and Washer, Door Lock Control |
| 7 | ECU-B | 7.5 | Headlight, Rear Fog Light |
| 8 | FOG | 15 | Front Fog Light |
| 9 | ACC | 15 | Cigarette Lighter, Clock, Combination Meter, Light Reminder Buzzer, Multi Display, Power Outlet, Radio and Player, Remote Control Mirror |
| 10 | ECU-IG | 7.5 | ABS, Interior Light, Multi Display, PTC Heater, Radiator Fan and Condenser Fan, SRS, Two Way Flow Heater |
| 11 | OBD | 7.5 | On-board diagnosis system |
| 12 | HAZ | 10 | Turn Signal and Hazard Warning Light |
| 13 | A.C. | 7.5 | Air Conditioner, Two Way Flow Heater |
| 14 | S-HTR | 10 | Seat Heater |
| 15 | – | – | Not used |
| 16 | STOP | 10 | ECT, Engine Control, Shift Lock, Stop Light |
| 17 | AM1 | 50 | “ACC”, “GAUGE”, “DEF” (“DEF RLY”,), “S-HTR”, “WIPER”, and “ECU-IG” fuses |
| 18 | POWER | 30 | Moon Roof, Power Window |
| 19 | HTR | 40 | Air Conditioner, Two Way Flow Heater |
| 20 | DEF | 30 | Rear Window Defogger and Mirror Heater |
| Relay | |||
| R1 | Heater | ||
| R2 | Flasher | ||
| R3 | Power | ||
| R4 | Circuit Opening Relay (C/OPN) |
Engine Compartment Fuse Box
1999 to 2005 Toyota (Yaris & Vitz)
Fuse box location


Fuse box diagram

| № | Name | Amp | Circuit |
|---|---|---|---|
| 1 | DOME | 15 | Clock, Combination Meter, Double Locking, Headlight, Interior Light, Light Reminder Buzzer, Multi Display, Radio and Player, Wireless Door Lock Control |
| 2 | EFI | 15 | ECT, Engine Control, Engine Immobiliser System |
| 3 | HORN | 15 | Horn |
| 4 | AM2 | 15 | Charging, Combination Meter, ECT, Engine Control, Multi Display, SRS, Starting and Ignition |
| 5 | ST | 30 | Starting and Ignition |
| 6 | – | – | Not used |
| 7 | H-LP LH or H-LP LO LH | 10 | Left-hand Headlight, Headlight Beam Level Control (with Daytime Running Light) |
| 8 | H-LP RH or H-LP LO RH | 10 | Right-hand Headlight, Headlight Beam Level Control (with Daytime Running Light) |
| 9 | P/POINT | 15 | Power Outlet |
| 10 | – | – | Spare |
| 11 | – | – | Spare |
| 12 | – | – | Spare |
| 13 | – | – | – |
| 14 | – | – | Not used |
| 15 | RDI | 30 | Radiator Fan and Condenser Fan |
| 16 | HTR SUB1 | 50 | PTC Heater |
| 17 | – | – | Not used |
| Relay | |||
| R1 | Electric cooling fan | ||
| R2 | Electric cooling fan | ||
| R3 | Starter | ||
| R4 | Not used | ||
| R5 | Power Outlet | ||
| R6 | PTC Heater | ||
| R7 | EFI | ||
| R8 | Magnetic clutch (A/C) | ||
| R9 | Horn |
Additional Fuse Box (if equipped)

| № | Name | Amp | Circuit |
|---|---|---|---|
| 1 | H-LP HI RH | 10 | Headlight (with Daytime Running Light) |
| 2 | H-LP HI LH | 10 | Combination Meter, Headlight (with Daytime Running Light) |
| Relay | |||
| R1 | Headlight | ||
| R2 | Dimmer (DIM) | ||
| R3 | Not used |
Fusible Link Block


| № | Name | Amp | Circuit |
|---|---|---|---|
| 1 | MAIN | 60 | “EFT, “DOME” “HORN” “ST” “AM2”, “H-LP LH”, “H-LP RH”, “H-LP LH (HI)”, “H-LP RH (HI)” “H-LP LH (LO)” and “H-LP RH (LO)” fuses |
| 2 | – | – | Not used |
| 3 | ALT | 120 | “ECU-B”, “TAIL” “D/L”, “OBD”, “RDI”, “AM1”, “HAZ”, “HTR”, “HTR-SUB1”, “POWER”, “STOP” and “DEF” fuses |
| 4 | ABS | 60 | Anti-lock brake system |



