ᐅ Nissan Altima (2001 - 2006) Fuse Box Diagram 🔧 (2024)

Jonathan Yarden Oct 06, 2021 · 5 min. read

In this article you will find a description of fuses and relays Nissan,with photos of block diagrams and their locations.Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production: 2001, 2002, 2003, 2004, 2005, 2006

Passenger Compartment Fuse Box

No.	A	Circuit Protected
1	10	Engine Control Module, Injectors, Immobilizer Control Unit (’01-’02), Body Control Module (BCM (’03-’06))
2	–	–
3	–	–
4	–	–
5	15	Power Socket
6	10	’01-’02:Audio, Body Control Module (BCM), Door Mirror Remote Control Switch
6	10	’03-’06:Audio, Body Control Module (BCM), Door Mirror Remote Control Switch, AV Switch, Combination Meter, Display Control Unit, NAVI Control Unit, Triple Meter, Satellite Radio Tuner
7	15	Cigarette Lighter
8	10	Door Mirror (LH, RH)
9	10	Engine Control Module (’01-’02), Daytime Running Lights
10	15	Blower Motor, A/C Auto Amplifier (’01-’02), Front Air Control (’03-’06)
11	15	Blower Motor, A/C Auto Amplifier (’01-’02), Front Air Control (’03-’06)
12	10	’01-’02:Automatic Speed Control Device (ASCD) Brake Switch, Data Link Connector, Daytime Running Lights, Starter Relay, Shift Lock Control Unit, A/C Auto Amplifier, Thermo Control Amplifier, Body Control Module (BCM), A/C Control Unit, Combination Switch, Heated Seat Relay, Rear Window Defogger
12	10	’03-’06:Automatic Speed Control Device (ASCD) Brake Switch, ASCD Clutch Switch, Body Control Module (BCM), Display Control Unit, Data Link Connector, Daytime Running Lights, Front Air Control, Headet Seat Relay, NAVI Control Unit, Park Neutral Position Switch, Rear Window Defogger Relay, Starter Relay, Shift Lock Control Unit
13	10	Air Bag Diagnosis Sensor Unit, Occupant Classification System Control Unit (’03-’06)
14	10	Combination Meter, Park Neutral Position Switch, Auto Dimming Inside Mirror, Back-Up Lamp Switch (Manual Transmission (’03-’06)), Triple Meter (’03-’06)
15	15	’01-’02:Heated Oxygen Sensor
16	–	–
17	10	’03-’06:NAVI Control Unit
18	–	–
19	10	’01-’02:Transmission Control Module (TCM), A/C Auto Amplifier, Homelink Universal Transceiver, Security Indicator Light, Key Switch, Key Lock Solenoid, Combination Meter, Body Control Module (BCM), Trunk Room Lamp, Data Link Connector
19	10	’03-’06:Combination Meter, AV Switch, Display Control Unit, Data Link Connector, Front Air Control, Homelink Universal Transceiver, Security Indicator Light, Shift Lock Control Unit, Transmission Control Module (TCM), Triple Meter, Vanity Mirror Lights
20	10	Stop Lamp Switch
21	10	’03-’06:Automatic Transmission Device, Body Control Module (BCM), Key Switch, Key Lock Solenoid, Shift Lock Control Unit
22	–	–

No.	Relay
R1	Blower
R2	Accessory

Engine Compartment Fuse Box (’01-’02)

№	A	Circuit Protected
32	15	Fuel Pump Relay
33	10	IPDM E/R CPU
34	10	Air Conditioner Relay
35	20	Rear Window Defogger Relay
36	20	Rear Window Defogger Relay
37	15	Throttle Control Motor Relay
38	10	Tail Lamp Relay (Parking Lamp, License Lamp, Tail Lamp)
39	20	Front Wiper Relay, Front Wiper Motor
40	15	IPDM E/R CPU
41	15	Fron Fog Lamp Relay
42	10	Transmission Control Module (TCM), Revolution Sensor, Turbine Revolution Sensor
43	–	–
44	10	EVAP Canister Purge Volume Control Solenoid Valve, EVAP Canister Vent Control Valve, Vacuum Cut Valve Bypass Valve, Intake Valve Timing Control Solenoid Valve, VIAS Control Solenoid Valve
45	10	ABS
46	10	Washer Motor
47	10	Headlamp High RH, Daytime Running Lights
48	10	Headlamp High LH, Daytime Running Lights
49	15	Headlamp Low LH
50	15	Headlamp Low RH
51	15	Engine Control Module Relay (ECM)
Relay
R1	Fuel Pump
R2	Air Conditioner
R3	Ignition
R4	Cooling Fan (No.1 (Hi))
R5	Cooling Fan (No.2 (Hi))
R6	Cooling Fan (No.3 (Lo))
R7	Headlamp Low
R8	Headlamp High
R9	Front Fog Lamp
R10	Starter
R11	Throttle Control Motor
R12	Engine Control Module

Engine Compartment Fuse Box (’03-’06)

№	A	Circuit Protected
32	20	Rear Window Defogger Relay
33	10	A/C Relay
34	15	IPDM E/R CPU
35	15	Engine Control Module (ECM), ECM Relay, NATS Antenna Amplifier
36	15	Headlamp Low LH
37	20	Rear Window Defogger Relay
38	10	Headlamp High LH, Daytime Running Lights
39	20	Front Wiper Relay
40	10	Headlamp High RH, Daytime Running Lights
41	10	Tail Lamp Relay (Parking Lamp, License Lamp, Tail Lamp)
42	10	EVAP Canister Purge Volume Control Solenoid Valve, EVAP Canister Vent Control Valve, Intake Valve Timing Control Solenoid Valve (VK35DE), VIAS Control Solenoid Valve (VK35DE)
43	15	Front Fog Lamp Relay
44	15	Throttle Control Motor Relay
45	15	Headlamp Low RH
46	15	Air Fuel Ratio Sensor, Heated Oxygen Sensor
47	10	Washer Motor
48	10	A/T PV Ignition Relay, Revolution Sensor, Turbine Revolution Sensor
49	10	ABS
50	15	Fuel Pump Relay
Relay
R1	Engine Control Module
R2	Headlamp High
R3	Headlamp Low
R4	Starter
R5	Ignition
R6	Cooling Fan (No.1)
R7	Cooling Fan (No.3)
R8	Cooling Fan (No.2)
R9	Throttle Control Motor
R10	Fuel Pump
R11	Front Fog Lamp

Engine Compartment Fuse Box No.2

No.	A	Circuit Protected
24	10	’01-’02:Engine Control Module, Immobilizer Control Module
25	15	Horn Relay
26	10	Generator
27	–	–
28	10	VQ35DE:Front Electronic Controlled Engine Mount, Rear Electronic Controlled Engine Mount
29	15	Heated Seat Relay
30	–	–
31	15	Audio
F	50	Body Control Module (BCM)
G	30	ABS
H	30	ABS
I	–	–
J	–	–
K	40	Cooling Fan Relay (No.1, 2, 3)
L	40	Cooling Fan Relay (No.1, 3)
M	40	Ignition Switch
Relay
R1	Horn

Fusible Link Block

No.	A	Circuit Protected
A	120	Generator, Fuse: “D”, “E”
B	80	’01-’02:Ignition Relay (Fuse: “1”, “12”, “13”, “14”, “15”, “32”, “33”, “42”, “44”, “45”, “46”), Fuse: “35”, “40”, “51”
B	80	’03-’06:Ignition Relay (Fuse: “42”, “46”, “47”, “48”, “49”, “50”), Fuse: “33”, “34”, “35”, “37”
C	60	’01-’02:Accessory Relay (Fuse: “5”, “6”, “7”), Blower Relay (Fuse: “10”, “11”), Fuse: “19”, “20”
C	60	’03-’06:Accessory Relay (Fuse: “5”, “6”, “7”), Blower Relay (Fuse: “10”, “11”), Fuse: “17”, “19”, “20”, “21”
D	80	’01-’02:Headlamp High Relay (Fuse: “47”, “48”), Headlamp Low Relay (Fuse: “49”, “50”), Fuse: “34”, “36”, “37”, “38”, “39”, “41”
D	80	’03-’06:Headlamp High Relay (Fuse: “38”, “40”), Headlamp Low Relay (Fuse: “36”, “45”), Fuse: “32”, “39”, “41”, “43”, “44”
E	100	’01-’02:Fuse: ‘D”, “F”, “G”, “H”, “L”, “K”, “M”, “24”, “25”, “26”, “28”, “29” “31”
E	100	’03-’06:Fuse: ‘D”, “L”, “K”, “M”, “28”, “29” “31”

WARNING:Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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