2010 Toyota Prius Fuses
- 70
- Searchable fuse mappings
- 2
- Stored diagrams
| Fuse | Amp | Function | Box |
|---|---|---|---|
| HTR | 50A | Air conditioning system | Fuse box in engine compartment |
| RDI | 30A | Electric cooling fans | Fuse box in engine compartment |
| CDS | 30A | Electric cooling fans | Fuse box in engine compartment |
| S-HORN | 10A | No circuit | Fuse box in engine compartment |
| ENG W/P | 30A | Cooling system | Fuse box in engine compartment |
| ABS MAIN NO.2 | — | Anti-lock brake system | Fuse box in engine compartment |
| H-LP CLN | 30A | Headlight cleaner | Fuse box in engine compartment |
| AMP | 30A | Audio system | Fuse box in engine compartment |
| IGCT | 30A | PCU, IGCT NO.2, IGCT NO.3 | Fuse box in engine compartment |
| DC/DC-S | 5A | Inverter and converter | Fuse box in engine compartment |
| P CON MAIN | — | Parking control system, transmission | Fuse box in engine compartment |
| AM2 | — | Power windows | Fuse box in engine compartment |
| ECU-B2 | — | Smart key system | Fuse box in engine compartment |
| MAYDAY | 10A | No ciruit | Fuse box in engine compartment |
| ECU-B3 | 10A | Air conditioning system | Fuse box in engine compartment |
| TURN & HAZ | 10A | Turn signal lights | Fuse box in engine compartment |
| ETCS | 10A | Multiport fuel injection system/ sequential multiport fuel injection system | Fuse box in engine compartment |
| ABS MAIN NO.1 | 20A | Anti-lock brake system | Fuse box in engine compartment |
| P/I 2 | 40A | Parking control system, horn, right-hand headlight (low beam), left-hand headlight (low beam), back-up lights | Fuse box in engine compartment |
| ABS MTR 1 | 30A | Anti-lock brake system | Fuse box in engine compartment |
| ABS MTR 2 | 30A | Anti-lock brake system | Fuse box in engine compartment |
| H-LP HI MAIN | 20A | H-LP HI RH, H-LP HI LH, headlight switch, daytime running light system | Fuse box in engine compartment |
| P/I 1 | 60A | IG2, EFI MAIN, BATT FAN | Fuse box in engine compartment |
| EPS | 60A | Electric power steering | Fuse box in engine compartment |
| PCU | 10A | Inverter and converter | Fuse box in engine compartment |
| IGCT NO.2 | 10A | Hybrid system, parking control system, power windows, inverter and converter | Fuse box in engine compartment |
| MIR HTR | 10A | Outside rear view mirror defoggers | Fuse box in engine compartment |
| RAD NO.1 | 15A | Audio system, navigation system | Fuse box in engine compartment |
| DOME | 10A | Door courtesy lights, personal lights, interior lights, front foot lights, vanity lights, inside rear view mirror, garage door opener, electric power steering | Fuse box in engine compartment |
| ECU-B | — | Smart key system, multiplex communication system, personal lights, gauges and meters | Fuse box in engine compartment |
| H-LP LH HI | 10A | Left-hand headlight (high beam) | Fuse box in engine compartment |
| H-LP RH HI | 10A | Right-hand headlight (high beam) | Fuse box in engine compartment |
| EFI NO.2 | 10A | Multiport fuel injection system/ sequential multiport fuel injection system | Fuse box in engine compartment |
| IGCT NO.3 | 10A | Cooling system | Fuse box in engine compartment |
| SPARE | 30A | Spare fuse | Fuse box in engine compartment |
| SPARE | 15A | Spare fuse | Fuse box in engine compartment |
| SPARE | — | Spare fuse | Fuse box in engine compartment |
| EFI MAIN | 20A | Multiport fuel injection system/ sequential multiport fuel injection system, cooling system, EFI NO.2 | Fuse box in engine compartment |
| BATT FAN | 10A | Battery cooling fan | Fuse box in engine compartment |
| IG2 | 20A | Multiport fuel injection system/ sequential multiport fuel injection system, MET, IGN, power management system | Fuse box in engine compartment |
Fuse boxes / diagrams
Toyota Prius (XW30; 2010) – fuse box diagram
Stored fuse guideParsed from fuseboxipedia posts; not a live vehicle readout.
Fuse mappings are parsed from stored fuseboxipedia posts. Years come from the post’s year JSON and any explicit “Year of production” list. Ampere values are taken from the ampere column when the stored table has one; they are omitted when amperage cannot be parsed reliably. Mappings are not invented.