Subaru Legacy 2014-2019 Fuse Diagram

Main Fuse Box Diagram

The fuses on your Subaru Legacy 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.

The fuses on your Subaru Legacy 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.
The main fuse box is housed in the engine compartment.
The fuses on your Subaru Legacy 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.
Fuse
panel
Fuse
rating Circuit
1 7.5A HORN RH
2 7.5A HORN LH
3 10A ILLUMI
4 10A TAIL
5 15A H/L LO RH
6 15A H/L LO LH
7 10A H/L HI LH
8 7.5A DCM
9 15A D/L
10 10A H/L HI RH
11 7.5A ALT-S
12 20A FUEL
13 15A HAZARD
14 30A IG2
15 7.5A PU B/UP
16 7.5A OBD
17 20A*1
25A*2 O2 HTR
18 15A E/G2
19 15A ETC
*1: 2.5 L models
*2: 3.6 L models
Fuse
panel
Fuse
rating Circuit
20 15A E/G1
21 15A AVCS
22 15A INJ
23 7.5A CVT SSR
24 20A TCU
25 30A BACKUP
26 7.5A ACTGS
27 25A SUB FAN
28 25A MAIN FAN
29 30A ABS SOL
30 20A AUDIO
31 25A R.DEF
32 15A BLOWER
33 15A BLOWER
34 10A F.FOG RH
35 10A F.FOG LH
36 15A R.WIPER
37 15A F.WASH
38 30A F.WIPER

Subaru Legacy Interior Fuse Box Diagram

One is located under the instrument panel
behind the fuse box cover on the driver’s
seat side. To remove the cover, pull it out.
One is located under the instrument panel behind the fuse box cover on the driver’s seat side. To remove the cover, pull it out.
Fuse
panel
Fuse
rating Circuit
1 7.5A START1
2 20A 12V SOCKET
3 7.5A IG1-1
4 15A AUDIO NAVI
5 15A UNIT IG2-2
6 20A P/W R.LH
7 10A CIGAR
8 15A A/C IG
9 7.5A ACC
10 7.5A UNIT IG2-1
11 30A P/W MAIN1
12 7.5A START2
13 Empty
14 7.5A UNIT+B
15 7.5A METER IG
16 20A P/W R.RH
17 7.5A MIR
18 7.5A LAMP IG
19 7.5A IG1-2
20 10A SRS AIR BAG
21 20A P/W PASS1
22 15A SEAT HTR R Fuse
panel
Fuse
rating Circuit
23 10A DRL
24 20A P/W MAIN2
25 Empty
26 10A BACK UP
27 20A WIPER DEICER
28 20A TRAIL R.FOG
29 20A P/W PASS2
30 Empty
31 7.5A SMT
32 15A SEAT HTR F
33 7.5A KEY SW
34 7.5A D_OP+B
35 20A SUN ROOF
36 Empty
37 7.5A STOP
38 7.5A EYE SIGHT
Specifications/Fuses and circuits
– CONTINUED
Fuse
panel
Fuse
rating Circuit
1 7.5A START1
2 20A 12V SOCKET
3 7.5A IG1-1
4 15A AUDIO NAVI
5 15A UNIT IG2-2
6 20A P/W R.LH
7 10A CIGAR
8 15A A/C IG
9 7.5A ACC
10 7.5A UNIT IG2-1
11 30A P/W MAIN1
12 7.5A START2
13 Empty
14 7.5A UNIT+B
15 7.5A METER IG
16 20A P/W R.RH
17 7.5A MIR
18 7.5A LAMP IG
19 7.5A IG1-2
20 10A SRS AIR BAG
21 20A P/W PASS1
22 15A SEAT HTR R
Fuse
panel
Fuse
rating Circuit
23 10A DRL
24 20A P/W MAIN2
25 Empty
26 10A BACK UP
27 20A WIPER DEICER
28 20A TRAIL R.FOG
29 20A P/W PASS2
30 Empty
31 7.5A SMT
32 15A SEAT HTR F
33 7.5A KEY SW
34 7.5A D_OP+B
35 20A SUN ROOF
36 Empty
37 7.5A STOP
38 7.5A EYE SIGHT
Specifications/Fuses and circuits
– CONTINUED
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