Fuse Box Diagrams Subaru Forester (SK; 2019-2021)

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In this article, you will find information about the fuses of the Subaru Forester (SK; models 2019, 2020, and 2021), including diagrams of the fuse boxes, a list of fuses, their designation, and the location of the fuse blocks within the vehicle.

Subaru Forester (2019-2021)

Checking and Replacing Fuses in Subaru Forester

The fuses are designed to melt during an overload to prevent damage to the wiring harness and electrical equipment. The fuses are located in two fuse boxes.

Caution!

Never replace a fuse with one having a higher rating or with material other than a fuse because serious damage or a fire could result.

Location of Fuse Boxes

Instrument Panel Fuse Block:
Instrument Panel Fuse Block located under the instrument panel behind the fuse box cover on the driver’s seat side. To remove the cover, pull it out.
Subaru Forester (2019-2021): Instrument panel fuse box location

Under-Hood Compartment Fuse Block:
The engine compartment fuse block is located under the hood on the driver’s side of the vehicle.

Always consult your SUBARU dealer before installing fog lights or any other electrical equipment in your vehicle. Such accessories may cause the electronic system to malfunction if they are incorrectly installed or if they are not suited for the vehicle.

Fuse Box Diagrams

2019

Instrument Panel Fuse Block

List of fuses in the Instrument Panel Fuse Block (2019)

№	A	Circuit
1	Empty
2	20A	CIGAR
3	7.5A	IGA-1
4	15A	AUDIO NAVI
5	15A	IG B-2
6	7.5A	METER IG (DCDC)
7	15A	12 V SOCKET
8	15A	A/C IG
9	7.5A	ACC
10	7.5A	IG B-1
11	7.5A	EYE SIGHT (DCDC)
12	Empty
13	7.5A	IGA-3
14	10A	UNIT+B
15	7.5A	METER IG
16	7.5A	SRVD (DCDC)
17	7.5A	MIRROR
18	7.5A	LAMP IG
19	10A	IGA-2
20	10A	SRS AIR BAG
21	7.5A	A/C IG (DCDC)
22	25A	SEAT/H STRG/H
23	10A	DRL
24	7.5A	A/C ACC (DCDC)
25	7.5A	UNIT+B (DCDC)
26	10A	BACK UP
27	10A	A/C +B
28	20A	TRAIL R.FOG
29	7.5A	AUDIO ACC (DCDC)
30	7.5A	BACK UP (DCDC)
31	7.5A	SMT (DCDC)
32	7.5A	ILLUMI
33	7.5A	KEY SW A
34	Empty
35	7.5A	ILLUMI (DCDC)
36	7.5A	KEY SW B
37	7.5A	STOP
38	7.5A	EYE SIGHT

Under-Hood Compartment Fuse Block

List of fuses in the Under-Hood Compartment Fuse Block (2019)

№	A	Circuit
1	7.5A	HORN 2
2	7.5A	HORN 1
3	15A	H/L LO RH
4	15A	H/L LO LH
5	10A	DCM
6	10A	H/L HI RH
7	10A	H/L HI LH
8	10A	TAIL
9	30A	JB-B
10	20A	FUEL
11	7.5A	OBD
12	10A	ODS
13	7.5A	PU B/UP
14	15A	HAZARD
15	Empty
16	10A	MB-B
17	Empty
18	20A	D/L
19	10A	AVCS
20	10A	E/G2
21	7.5A	CVT SSR
22	Empty
23	Empty
24	20A	O2 HTR
25	Empty
26	20A	TCU
27	15A	IG COIL
28	15A	E/G1
29	30A	BACKUP
30	25A	MAIN FUN
31	30A	VDC SOL
32	10A	F. FOG
33	25A	R. DEF
34	20A	AUDIO
35	10A	DEICER
36	25A	SUB FUN
37	15A	BLOWER
38	15A	BLOWER
39	Empty
40	15A	R. WIPER
41	15A	F. WASH
42	30A	F. WIPER

2020

Instrument Panel Fuse Block

List of fuses in the Instrument Panel Fuse Block (2020)

№	A	Circuit
1	Empty
2	20A	CIGAR
3	7.5A	IGA-1
4	15A	AUDIO NAVI
5	15A	IG B-2
6	7.5A	METER IG (DCDC)
7	15A	12 V SOCKET
8	15A	A/C IG
9	7.5A	ACC
10	7.5A	IG B-1
11	10A	EYE SIGHT (DCDC)
12	Empty
13	7.5A	IGA-3
14	10A	UNIT+B
15	7.5A	METER IG
16	7.5A	SRVD (DCDC)
17	7.5A	MIRROR
18	7.5A	LAMP IG
19	10A	IGA-2
20	10A	SRS AIR BAG
21	7.5A	A/C IG (DCDC)
22	25A	SEAT/H STRG/H
23	10A	DRL
24	7.5A	A/C ACC (DCDC)
25	7.5A	UNIT +B (DCDC)
26	10A	BACK UP
27	10A	A/C +B
28	20A	TRAIL R.FOG
29	7.5A	AUDIO ACC (DCDC)
30	7.5A	BACK UP (DCDC)
31	7.5A	SMT (DCDC)
32	7.5A	ILLUMI
33	7.5A	KEY SW A
34	Empty
35	7.5A	ILLUMI (DCDC)
36	7.5A	KEY SW B
37	7.5A	STOP
38	7.5A	EYE SIGHT

Under-Hood Compartment Fuse Block

List of fuses in the Under-Hood Compartment Fuse Block (2020)

№	A	Circuit
1	7.5A	HORN 2
2	7.5A	HORN 1
3	15A	H/L LO RH
4	15A	H/L LO LH
5	10A	DCM
6	10A	H/L HI RH
7	10A	H/L HI LH
8	10A	TAIL
9	30A	JB-B
10	20A	FUEL
11	7.5A	OBD
12	10A	ODS
13	7.5A	PU B/UP
14	15A	HAZARD
15	7.5A	AUX+B
16	10A	MB-B
17	Empty
18	20A	D/L
19	10A	AVCS
20	10A	E/G2
21	7.5A	CVT SSR
22	Empty
23	Empty
24	20A	O2 HTR
25	Empty
26	20A	TCU
27	15A	IG COIL
28	15A	E/G1
29	30A	BACKUP
30	25A	MAIN FAN
31	30A	VDC SOL
32	10A	F. FOG
33	25A	R. DEF
34	20A	AUDIO
35	10A	DEICER
36	25A	SUB FAN
37	15A	BLOWER
38	15A	BLOWER
39	Empty
40	15A	R. WIPER
41	15A	F. WASH
42	30A	F. WIPER
43	Empty
44	Empty

2021

Instrument Panel Fuse Block

List of fuses in the Instrument Panel Fuse Block (2021)

№	A	Circuit
1	Empty
2	20A	CIGAR
3	7.5A	IGA-1
4	15A	AUDIO NAVI
5	15A	IG B-2
6	7.5A	METER IG (DCDC)
7	15A	12 V SOCKET
8	15A	A/C IG
9	7.5A	ACC
10	7.5A	IG B-1
11	10A	EYE SIGHT (DCDC)
12	Empty
13	7.5A	IGA-3
14	10A	UNIT +B
15	7.5A	METER IG
16	7.5A	SRVD (DCDC)
17	7.5A	MIRROR
18	7.5A	LAMP IG
19	10A	IGA-2
20	10A	SRS AIR BAG
21	7.5A	A/C IG (DCDC)
22	25A	SEAT/H STRG/H
23	10A	DRL
24	7.5A	A/C ACC (DCDC)
25	7.5A	UNIT +B (DCDC)
26	10A	BACK UP
27	10A	A/C+B
28	20A	TRAIL R.FOG
29	7.5A	AUDIO ACC (DCDC)
30	7.5A	BACK UP (DCDC)
31	7.5A	SMT (DCDC)
32	7.5A	ILLUMI
33	7.5A	KEY SW A
34	Empty
35	7.5A	ILLUMI (DCDC)
36	7.5A	KEY SW B
37	7.5A	STOP
38	7.5A	EYE SIGHT

Under-Hood Compartment Fuse Block

List of fuses in the Under-Hood Compartment Fuse Block (2021)

№	A	Circuit
1	7.5A	HORN 2
2	7.5A	HORN 1
3	15A	H/L LO RH
4	15A	H/L LO LH
5	10A	DCM
6	10A	H/L HI RH
7	10A	H/L HI LH
8	10A	TAIL
9	30A	JB-B
10	20A	FUEL
11	7.5A	OBD
12	10A	ODS
13	7.5A	PU B/UP
14	15A	HAZARD
15	7.5A	AUX +B
16	10A	MB-B
17	Empty
18	20A	D/L
19	10A	AVCS
20	10A	E/G2
21	7.5A	CVT SSR
22	Empty
23	Empty
24	20A	O2 HTR
25	Empty
26	20A	TCU 1
27	15A	IG COIL
28	30A	E/G1
29	30A	BACKUP
30	25A	MAIN FAN
31	30A	VDC SOL
32	10A	F. FOG
33	25A	R. DEF
34	20A	AUDIO
35	10A	DEICER
36	25A	SUB FAN
37	15A	BLOWER
38	15A	BLOWER
39	Empty
40	15A	R. WIPER
41	15A	F. WASH
42	30A	F. WIPER
43	Empty
44	Empty