2021 Nissan Altima fuse box diagram
The 2021 Nissan Altima has 2 different fuse boxes:
Passengers Compartment Fuse Box diagram
Caja de fusibles en el Compartimiento del Motor diagram
Nissan Altima fuse box diagrams change across years, pick the right year of your vehicle:
| Type | No. | Description | |
|---|---|---|---|
Fuse MICRO2 20A | 1 | (SPARE) Spare fuse | |
Fuse MICRO2 15A | 2 | (USB CHARGE) USB charger | |
Fuse MICRO2 10A | 3 | (ELEC PARTS (ACC)) Protects several circuits | |
Fuse MICRO2 20A | 4 | (POWER SOCKET) Cigar lighter / power outlet | |
Fuse MICRO2 10A | 5 | (VDC CONT) Vehicle dynamics control solenoid | |
Fuse MICRO2 5A | 6 | (METER (IGN)) Instrument cluster | |
Fuse MICRO2 5A | 7 | (SPARE) Spare fuse | |
Fuse MICRO2 20A | 8 | (H/SEAT FR) Front seat heater | |
Fuse MICRO2 5A | 9 | (STRG) Steering lock | |
Fuse MICRO2 5A | 10 | E-PKB | |
Fuse MICRO2 10A | 11 | (AIR BAG) Airbag | |
Fuse MICRO2 5A | 12 | ELEC PARTS (IG SIG) | |
Fuse MICRO2 10A | 13 | ELEC PARTS (IG POWER) | |
Fuse MICRO2 5A | 14 | (EPS) Electric power steering | |
Fuse MICRO2 10A | 15 | ATR CONT | |
Fuse MICRO2 10A | 16 | (WASHER PUMP) Windshield washer | |
Fuse MICRO2 30A | 17 | (RR DEF) Rear window defogger | |
Fuse MICRO2 5A | 18 | (SPARE) Spare fuse | |
Fuse MICRO2 10A | 19 | (HEATED MIRROR) Mirror heater | |
Fuse MICRO2 5A | 20 | (BCM) Body control module | |
Fuse MICRO2 10A | 21 | (METER (BAT)) Instrument cluster | |
Fuse MICRO2 10A | 22 | (AUDIO-2) Audio system | |
Fuse MICRO2 5A | 23 | (SPARE) Spare fuse | |
Fuse MICRO2 20A | 24 | (AUDIO -1) Audio system | |
Fuse MICRO2 15A | 25 | (SPARE) Spare fuse | |
Fuse MICRO2 20A | 26 | (BOSE) Audio system | |
Fuse MICRO2 10A | 27 | (SPARE) Spare fuse | |
Fuse MICRO2 15A | 28 | (SPARE) Spare fuse | |
Fuse MICRO2 20A | 29 | (SPARE) Spare fuse | |
Fuse MICRO2 30A | 30 | (BLOWER MOTOR) AC blower motor | |
Fuse MICRO2 30A | 31 | (SPARE) Spare fuse | |
Fuse MICRO2 5A | 32 | (ILL) Illumination | |
Fuse MICRO2 10A | 33 | (HEATED STRG) Heated steering wheel | |
Fuse MICRO2 - | 34 | EMPTY | |
Fuse MICRO2 10A | 35 | (BCM) Body control module | |
Fuse MICRO2 10A | 36 | 4WD SOL | |
Fuse MICRO2 10A | 37 | (AWD CONT) All wheel drive system | |
Fuse MICRO2 10A | 38 | ELECT PKB | |
Fuse MICRO2 10A | 39 | ELEC B (BAT) | |
Fuse MICRO2 10A | 40 | GATEWAY | |
Fuse MICRO2 10A | 41 | (TCU) Transmission control unit | |
Fuse MICRO2 15A | 42 | (DOOR LOCK RR) Power door lock system | |
Fuse MICRO2 15A | 43 | (DOOR LOCK FR) Power door lock system | |
Fuse MICRO2 10A | 44 | (TURN SIGNAL) Turn signal | |
Fuse MICRO2 15A | 45 | (RR FOG) Rear fog lights | |
Fuse MICRO2 10A | 46 | (ROOM LAMP) Dome light and interior light | |
Fuse MICRO2 10A | 47 | (STOP LAMP -2) Stop lights | |
Fuse MICRO2 5A | 48 | (STOP LAMP -1) Stop lights |
| Type | No. | Description | |
|---|---|---|---|
Fuse MINI 10A | 1 | CVI CONT | |
Fuse MINI 10A | 2 | VCR CONT | |
Fuse MINI 15A | 4 | (HORN) Horn | |
Fuse MINI 15A | 6 | VINJI | |
Fuse MINI 15A | 8 | VINJ2 | |
Fuse MINI 10A | 10 | (FUEL HIGH PUMP) Fuel pump | |
Fuse MINI 30A | 12 | E-PKB CONT 1 | |
Fuse MINI 30A | 14 | E-PKB CONT2 | |
Fuse FMM/MCase 40A | 18 | (RAD FAN1) Radiator fan | |
Fuse FMM/MCase 40A | 20 | (VDC MOTOR) Vehicle dynamics control solenoid | |
Fuse FMM/MCase 50A | 21 | (IGN SW) Ignition switch | |
Fuse FMM/MCase 30A | 22 | (VDC SOL) Vehicle dynamics control solenoid | |
Fuse FMM/MCase 40A | 25 | USM | |
Fuse FMM/MCase 40A | 29 | (RAD FAN2) Radiator fan | |
Fuse FMM/MCase 40A | 30 | E-VTC CONT | |
Fuse FMM/MCase 40A | 31 | POWER WDW | |
Relay | R1 | (HORN) Horn |
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