Fuses and relays Honda CR-V 4 (RE / RM), 2012–2018

The fourth-generation Honda CR-V features significant updates to its body rigidity, engines, suspension, and all-wheel-drive system compared to its predecessors. This guide provides detailed fuse box diagrams and circuit layouts for the Honda CR-V (chassis codes RE / RM) 2012–2018 model years.

Here you will find the locations and photographs of the fuse distribution blocks. Fuses for the “Cigarette Lighter” and “Fuel Pump” are highlighted in bold.

In the Passenger Compartment

Located at the bottom of the dashboard.

General view.

Diagram
No.	A	Description
1	-	Not used
2	10	ACG
3	10	SRS Airbag System
4	15	Honda CR-V fuel pump fuse
5	10	Dashboard * 1 Relay * 2
6	7.5	Power windows
7	7.5	VB SOL *
8	15	Front passenger door lock actuator (unlock)
9	10	Rear-left passenger door lock actuator (unlock)
10	10	Daytime Running Lights (DRL)
11	20	Panoramic sunroof *
12	20	Accessory power socket (center console compartment)
13	15	Windshield washer *
14	20	Heated seats *
15	10	Driver's door lock actuator (unlock)
16	20	Power driver's seat longitudinal adjustment *
17	20	Power driver's seat backrest tilt *
18	20	Power tailgate *
19	7.5	ACC
20	7.5	Ignition key lock ACC
21	7.5	Daytime Running Lights (DRL)
22	7.5	Air conditioning system
23	10	Wiper / Washer relay
24	7.5	ABS / VSA relay * 1, * 2
25	7.5	Backup FL ECU I / S APD * 2
	10	Audio system * 1
26	20	Double-lock door system *
27	20	Accessory power socket (front console), cigarette lighter fuse
28	15	Windshield washer *
29	7.5	SRS2
30	10	Driver's door lock actuator (lock)
31	10	Smart entry *
32	15	Front passenger door lock actuator (lock)
33	15	Driver's door lock actuator (lock)
34	10	Low-power lamps
35	7.5	Interior lighting
36	10	Rear wiper main fuse *
37	15	Active cornering lights *
38	10	Left high-beam headlight
39	10	Right high-beam headlight
40	7.5	Rear fog lamp
41	20	Central door locks
42	20	Driver's power window regulator
43	20	Rear-right power window
44	20	Front passenger power window
45	20	Rear-left power window
46	20	Starter *
	30	Windshield wiper *
47	7.5	MICU / Under-dash fuse box ECU *
48		Not used
Note: * 1: Vehicles without auto idle-stop system. * 2: Vehicles with auto idle-stop system.
Relay Module Functions
R1	Engine Control Module (ECM/PCM) (No. 2)
R2	Front power outlet
R3	Starter relay
R4	Throttle body (ETCS)
R5	Engine Control Module (ECM/PCM) (No. 1)
R6	Power window relay

In the Engine Compartment

The fuse block is located on the left side of the engine compartment.

General view.

Diagram
No.	A	Description
1	70	Electric Power Steering (EPS)
	30	Left seat belt pretensioner *, * 1
	70	Glow plugs * 2, * 3
	40	ABS / VSA motor
	20 30	ABS / VSA FSR * 1 DC / DC1 converter * 2, * 3
	30	E-DPS * 1
	100 * 1	Main fuse
	150 * 2, * 3
2	50	Ignition switch
	60	Main fuse block
	60	Block 2 main fuse
	30	Headlight main fuse
	30	High-beam headlight * 1 Headlight main fuse * 2, * 3
	30	Starter relay ST * 1
	30	Heated rear window * 1
	30	Right seat belt pretensioner *, * 1
	30	DC / DC 2 converter * 2, * 3
	40	Blower fan motor
	30	Windshield wiper main fuse * 1
	30	Heated rear window * 2, * 3
	20 * 1	Auxiliary cooling fan motor
	20 * 1	Main cooling fan motor
3	40	A / C PTC heater # 1, 2, 3, 4: * 2, * 3
4	-	Not used
5	-	Not used
6		MICU / Under-hood fuse box * 3 Interior lighting * 2
7	10	Reversing lights * 2, * 3
8	7.5	Sub-fan relay control * 1
9	7.5	IGPS * 2, * 3 Heated side mirrors * 1
10	7.5	Interior lighting / Reversing lights * 2
11	7.5	Starter magnetic switch diode / STRLD * 1 STRLD * 2, * 3
12	20	Front fog lamps *
13	20 30	Audio amplifier * 1, * 3 Left seat belt pretensioner (min) * 2
14	10	Horn
15	10	Security alarm
16	10 A * 1	Stop lamps
	15 A * 2, * 3
17	15	Ignition coils * 1
	10	LAF sensor * 2, * 3
18	15	IGP 2
19	20	ABS / VSA FSR (min) * 2, * 3
21	30	Headlight washers *
22	15	Drive-by-Wire (DBW) * 1
	7.5	Backup FI ECU * 2, * 3
23	15 * 1	IGP
	20 * 2, * 3
24		Left low-beam headlight
25		Right low-beam headlight
26	20	Parking lights, main
27	7.5	A/C compressor clutch
	7.5	Interior lighting * 1
28	20	Standby / Interior lighting, main * 2, * 3
29	10	Backup * 1
29	20	Rear accessory power * 2, * 3
* 1: Gasoline engine. * 2: Diesel engine with auto idle-stop system. * 3: Diesel engine without auto idle-stop system. * 4: Halogen headlights. * 5: High-intensity discharge (HID) headlights.

Engine Compartment Relay Module Descriptions
R1	Heater blower relay
R2	-
R3	A/C blower relay
R4	Ignition coil relay
R5	Front fog light relay
R6	Engine Control Module (PGM-FI) main relay
R7	Heated rear window relay
R8	Electrical Load Detector (ELD)
R9	-
R10	Horn relay
R11	Fan control relay
R12	Cooling fan relay
R13	-
R14	A/C compressor clutch relay