BYD Atto 3 (2022 & 2023) Fuse Box Location & Diagrams
The BYD Atto 3 (2022 & 2023) fuse box contains important electrical protection components that control various vehicle systems. Understanding the fuse box location and diagrams helps owners quickly identify fuse positions, troubleshoot electrical issues, and perform basic inspections when dealing with power-related problems.
Fuse Box Location
Passenger Compartment Fuse Box
Engine Compartment Fuse Box
Fuse Box Diagrams
Passenger Compartment Fuse Box
| № | Amps | Protected Component or Circuit |
|---|---|---|
| 01 | 30A | Rear body control module |
| 02 | – | – |
| 03 | 7.5A | Integrated thermal management module |
| 04 | 10A | Diagnosis port |
| 05 | 5A | Instrument cluster |
| 06 | 5A | High-frequency receiving module |
| 07 | 5A | Gearshift panel |
| 08 | 20A | Infotainment system |
| 09 | 15A | External amplifier |
| 10 | 5A | ADAS |
| 11 | 7.5A | Combination switch |
| 12 | – | – |
| 13 | – | – |
| 14 | – | – |
| 15 | – | – |
| 16 | – | – |
| 17 | 15A | On-board charger |
| 18 | – | – |
| 19 | 30A | Rear body control module |
| 20 | 30A | Rear body control module |
| 21 | 30A | Left front power seat |
| 22 | 30A | Right front power seat |
| 23 | – | – |
| 24 | – | – |
| 25 | – | – |
| 26 | – | – |
| 27 | – | – |
| 28 | – | – |
| 29 | – | – |
| 30 | – | – |
| 31 | – | – |
Engine Compartment Fuse Box
| № | Amps | Protected Component or Circuit |
|---|---|---|
| F1 | 60A | PTC3 |
| F2 | – | – |
| F3 | – | – |
| F4 | – | – |
| F5 | – | – |
| F6 | – | – |
| F7 | – | – |
| F8 | – | – |
| F9 | 15A | HV all-in-one controller |
| F10 | – | – |
| F11 | – | – |
| F12 | 7.5A | Electric compressor |
| F13 | – | – |
| F14 | – | – |
| F15 | 5A | Brake light switch |
| F16 | 60A | PTC2 |
| F17 | – | – |
| F18 | 30A | PTC1 |
| F19 | – | – |
| F20 | 30A | Rear windshield defroster |
| F21 | 30A | Front wiper |
| F22 | – | – |
| F23 | 15A | Auxiliary power |
| F24 | 15A | USB |
| F25 | 10A | USB |
| F26 | – | – |
| F27 | 15A | Auxiliary power |
| F28 | 15A | USB |
| F29 | – | – |
| F30 | 60A | ESC |
| F31 | – | – |
| F32 | – | – |
| F33 | 15A | HV all-in-one controller |
| F34 | – | – |
| F35 | 5A | Rear body control module |
| F36 | – | – |
| F37 | 7.5A | ETC |
| F38 | 10A | SRS |
| F39 | 5A | ADAS |
| F40 | – | – |
| F41 | 5A | EPS |
| F42 | 5A | ESC |
| F43 | – | – |
| F44 | 60A | ESC |
| F45 | 40A | Blower |
| F46 | – | – |
| F47 | – | – |
| F48 | 10A | Rear Wiper |
| F49 | 200A | Battery |
| F50 | 70A | C-EPS |
| F51 | – | – |
| F52 | – | – |
| F53 | 60A | Electric fan |
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