Isuzu D-Max RG (2020 – 2024) Fuse Box Diagrams & Location
The Isuzu D-Max RG (2020–2024) fuse box controls and protects various electrical components, including lighting, safety systems, and vehicle accessories. Understanding the fuse box locations and diagrams helps owners quickly identify fuse positions, check electrical circuits, and troubleshoot common electrical problems with confidence.
Fuse Box Location
Passenger Compartment Fuse Box
Pull the small article storage pocket towards you to open it. While in the open position, pull it up until it unlocks from the hinge to remove it. To install the small article storage pocket, perform the removal procedure in reverse.
Engine Compartment Fuse Box
Open the cover of the fuse and relay box that is located on the front left side of the engine compartment.
Fuse Box Diagrams
Passenger Compartment Fuse Box
| Type | No. | Description |
|---|---|---|
| Fuse MINI 10A | 1 | (R SIDE DOOR LOCK) Rear right door |
| Fuse MINI 10A | 2 | (L SIDE DOOR LOCK) Rear left door |
| Fuse MINI 10A | 3 | (SRS(IG1)) Airbag |
| Fuse MINI 10A | 4 | (ELEC(IG1)) Protects several circuits |
| Fuse MINI 5A | 5 | (ENGINE(IG1)) Engine control system |
| Fuse MINI 10A | 6 | (4WD(IG1)) All wheel drive system |
| Fuse MINI 5A | 7 | WAM(IG1) |
| Fuse MINI 5A | 8 | CGW(IG1) |
| Fuse MINI 10A | 9 | (DR DOOR UNLOCK) Power door lock system |
| Fuse MINI 25A | 10 | BCM BATT1 (+B) |
| Fuse MINI 10A | 11 | (ABS(IG1)) Anti-lock braking system |
| Fuse MINI 7.5A | 12 | (BACK UP(IG1)) Backup lights |
| Fuse MINI 5A | 14 | (METER(IG1)) Instrument cluster |
| Fuse MINI 5A | 15 | CGW(+B) |
| Fuse MINI 5A | 16 | Spare Fuse |
| Fuse MINI 5A | 17 | WAM(+B) |
| Fuse MINI 10A | 18 | AS DOOR UNLOCK |
| Fuse MINI 20A | 19 | BCM BATT3 (+B) |
| Fuse MINI 25A | 20 | BCM BATT2 (+B) |
| Fuse MINI 5A | 21 | (H/LAMP LEVELING(IG2)) Headlights |
| Fuse MINI 20A | 22 | (DOOR LOCK (+B)) Power door lock system |
| Fuse MINI 5A | 23 | Spare Fuse |
| Fuse MINI 5A | 24 | (EPS(IG1)) Electric power steering |
| Fuse MINI 10A | 25 | (STOP(+B)) Stop lights |
| Fuse MINI 15A | 27 | (AUDIO(+B)) Audio system |
| Fuse MINI 5A | 28 | Stereo Camera (+B) |
| Fuse MINI 10A | 29 | (TRAILER (IG2)) Trailer |
| Fuse MINI 10A | 30 | (ELEC(+B)) Protects several circuits |
| Fuse MINI 5A | 31 | (ELEC(ACC)) Protects several circuits |
| Fuse MINI 10A | 32 | (USB) USB charger |
| Fuse MINI 5A | 33 | (ROOM(+B)) Interior lights |
| Fuse MINI 10A | 34 | (METER (+B)) Instrument cluster |
| Fuse MINI 7.5A | 35 | (STRG LOCK (+B)) Steering lock |
| Fuse MINI 5A | 36 | (STEREO) Audio system |
| Fuse MINI 5A | 37 | KEY INT LOCK (ACC) |
| Fuse MINI 5A | 38 | (AUDIO(ACC)) Audio system |
| Fuse MINI 15A | 39 | ACC SOCKET (+B) |
| Fuse MINI 10A | 40 | RR DOOR UNLOCK |
| Fuse MINI 10A | 41 | (ELEC(IG2)) Protects several circuits |
| Fuse MINI 10A | 42 | SCR NOX Sensor |
| Fuse MINI 5A | 43 | (AUDIO(IG)) Audio system |
| Fuse FMX/JCase 30A | 44 | (POWER WINDOW) Power windows |
| Fuse FMX/JCase 20A | 45 | (RR DEFOGGER) Rear window defogger |
| Fuse FMX/JCase 30A | 49 | (POWER SEAT) Power seats |
Engine Compartment Fuse Box
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