Where are the Fuse Boxes located in 2018 Subaru Outback?
2018 Subaru Outback has 2 main boxes with fuses and relays. One is in the cabin (Passenger Compartment), another is under the hood ( Engine Compartment).
2018 Subaru Outback Under Dash Fuse Box and Relay Location
The Fuse and Relay box is located under the dashboard, on the passenger side, below the glove box, and is covered with trim.
2018 Subaru Outback Under Hood Fuse and Relay box location
The under hood fuse box is located in the engine compartment at the right side of the engine near the battery and on the cover of the battery.
To check or replace a fuse remove the cover of the fuse box by releasing the catch and lifting up.
2018 Subaru Outback Under Dash Fuse Box Layout
2018 Subaru Outback Under Dash Fuse and relay Box Diagram
Instrument panel
2018 Subaru Outback Under Dash Fuse and relay Box Details
Assignment of fuses in the instrument panel
| No. | Amp rating(A) | Protected Component |
|---|---|---|
| 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 |
2018 Subaru Outback Under Hood Fuse Box Layout
2018 Subaru Outback Under Hood Fuse and relay Box Diagram
Engine compartment
2018 Subaru Outback Under Hood Fuse and relay Box Details
Assignment of fuses in the engine compartment
| No. | Amp rating(A) | Protected Component |
|---|---|---|
| 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 |
WARNING: The terminal and harness assignments for individual connectors may vary depending on the vehicle’s equipment level, model, and market. It is recommended to refer to the fuse box diagram provided at the back of the fuse box cover for accurate information.
