The sixth-generation Subaru Legacy (BN, BS), was produced from 2014 to 2019. Here you will find fuse box diagrams of Subaru Legacy 2015, 2016, 2017, 2018, and 2019, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse function.
Cigar lighter (power outlet) fuses in the Subaru Legacy are the fuses #2 “12V SOCKET” and #7 “CIGAR” in the Instrument panel fuse box.
[2015]
Instrument panel
Fuse Number Fuse Amp 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 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
Engine compartment
Fuse Number Fuse Amp 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 15A D/L 9 10A H/L HI RH 10 7.5A ALT-S 11 20A FUEL 12 15A HAZARD 13 30A IG2 14 7.5A PU B/UP 15 7.5A OBD 16 20A O2 HTR (2.5 L models) 16 25A O2 HTR ( 3.6 L models) 17 15A E/G2 18 15A ETC 19 15A E/G1 20 15A AVCS 21 15A INJ 22 7.5A CVT SSR 23 20A TCU 24 30A BACKUP 25 7.5A ACTGS 26 25A SUB FAN 27 25A MAIN FAN 28 30A ABS SOL 29 20A AUDIO 30 25A R.DEF 31 15A BLOWER 32 15A BLOWER 33 10A F.FOG RH 34 10A F.FOG LH 35 15A R.WIPER 36 15A F.WASH 37 30A F.WIPER
[2016]
Instrument panel
Fuse Number Fuse Amp 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 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
Engine compartment
Fuse Number Fuse Amp 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 O2 HTR (2.5 L models) 17 25A O2 HTR (3.6 L models) 18 15A E/G2 19 15A ETC 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
[2017]
Instrument panel
Fuse Number Fuse Amp 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 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
Engine compartment
Fuse Number Fuse Amp 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 Empty 8 10A H/L HI LH 9 7.5A DCM 10 15A D/L 11 10A H/L HI RH 12 7.5A ALT-S 13 20A FUEL 14 15A HAZARD 15 30A IG2 16 7.5A PU B/UP 17 7.5A OBD 18 Empty 19 Empty 20 20A O2 HTR (2.5 L models) 20 25A O2 HTR (3.6 L models) 21 15A E/G2 22 15A ETC 23 15A E/G1 24 15A AVCS 25 15A INJ 26 7.5A CVT SSR 27 20A TCU 28 Empty 29 30A BACKUP 30 7.5A ACTGS 31 25A SUB FAN 32 25A MAIN FAN 33 30A ABS SOL 34 20A AUDIO 35 25A R.DEF 36 15A BLOWER 37 15A BLOWER 38 10A F.FOG RH 39 10A F.FOG LH 40 Empty 41 15A STRG/H 42 15A R.WIPER 43 15A F.WASH 44 30A F.WIPER 45 Empty
[2018/2019]
Instrument panel
Fuse Number Fuse Amp 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 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 P/W ALL 35 20A SUN ROOF 36 Empty 37 7.5A STOP 38 7.5A EYE SIGHT
Engine compartment
Fuse Number Fuse Amp 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 RH 8 10A H/L HI LH 9 7.5A DCM 10 15A D/L 11 Empty 12 Empty (2.5 L models) 12 7.5A ALT-S (3.6 L models) 13 20A FUEL 14 15A HAZARD 15 30A IG2 16 7.5A PU B/UP 17 7.5A OBD 18 Empty 19 Empty 20 20A O2 HTR (2.5 L models) 20 25A O2 HTR (3.6 L models) 21 15A E/G2 22 15A ETC 23 15A E/G1 24 15A AVCS 25 15A INJ 26 7.5A CVT SSR 27 20A TCU 28 Empty (3.6 L models) 29 30A BACKUP 30 Empty (3.6 L models) 30 7.5A ACTGS (2.5 L models) 31 Empty (3.6 L models) 31 25A SUB FAN (2.5 L models) 32 Empty 32 25A MAIN FAN (2.5 L models) 33 30A ABS SOL 34 20A AUDIO 35 25A R.DEF 36 15A BLOWER 37 15A BLOWER 38 10A F.FOG RH 39 10A F.FOG LH 40 Empty 41 15A STRG/H 42 15A R.WIPER 43 15A F.WASH 44 30A F.WIPER 45 Empty
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Tom Smith is a passionate car mechanic and automotive enthusiast, specializing in the intricate world of car fuse boxes. With years of hands-on experience under the hood, he has earned a reputation as a reliable expert in his field. As the founder and content creator of the popular blog website 'carsfuse.com,' Tom has dedicated himself to sharing his extensive knowledge of car fuse boxes and electrical systems with the world.