Jonathan Yarden Oct 22, 2021 · 5 min. read
In this article you will find a description of fuses and relays Acura,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2013, 2014, 2015, 2016
Fuse box in engine compartment
| Fuse | Circuit protected | Ampere rating [A] |
| 1 | EPS | 70 |
| Booster Motor | 40 | |
| ABS/VSA Motor | 30 | |
| ABS/VSA FSR | 30 | |
| WIPER | 30 | |
| MAIN Fuse | 100 | |
| 2 | IG MAin | 50 |
| Fuse Box Main | 60 | |
| Fuse Box Main 2 | 60 | |
| Headlight Main | 30 | |
| ST/MG SW*1 | 30 | |
| Rear Defogger | 30 | |
| — | — | |
| Blower | 40 | |
| — | — | |
| Sub Fan Motor | 20 | |
| 3 | — | — |
| 4 | IG Coil 2 | 15 |
| 5 | Starter DIAG, ST MG | 7,5 |
| 6 | IG Coil 1 | 15 |
| 7 | — | — |
| 8 | — | — |
| 9 | — | — |
| 10 | — | — |
| 11 | Oil Level | 7,5 |
| 12 | Fog lights | 20 |
| 13 | IMA1 | 7,5 |
| 14 | Hazard | 10 |
| 15 | FI Sub | 15 |
| 16 | IG Coil | 20 |
| 17 | Stop | 15 |
| 18 | Horn | 10 |
| 19 | IMA2 | 10 |
| 20 | Right Headlight Low Beam*1 | 10 |
| Right Headlight Low Beam (HID)*2 | 15 | |
| 21 | IGP | 15 |
| 22 | DBW | 15 |
| 23 | Left Headlight Low Beam*1 | 10 |
| Left Headlight Low Beam(HID)*2 | 15 | |
| 24 | Booster SOL | 15 |
| 25 | MG Clutch | 7,5 |
| 26 | WASHER | 7,5 |
| 27 | SMALL | 20 |
| 28 | Interior Lights | 7,5 |
| 29 | Backup | 10 |
*1:Models with halogen bulb low beam headlights
*2:Models with discharge headlights
Relay
| Position | Description |
| M1 | Blower Motor Relay |
| M2 | Starter Cut Relay 1 |
| M3 | A/C Condenser Fan Relay |
| M4 | Ignition Coil Relay |
| M5 | Starter Cut Relay 2 |
| M6 | PGM-FI Subrelay |
| M7 | Rear Window Defogger Relay |
| 256 | ELD |
| 258 | Fan Control Relay |
| 259 | Fog Light Relay |
| 265 | Horn Relay |
| 273 | Radiator Fan Relay |
| 274 | NC Compressor Clutch Relay |
| 287 | Windshield Wiper Motor Relay |
| 288 | Relay Circuit Board |
| 320 | Diode D |
| 321 | Diode C |
Connector
| Position | Connector name | Connector type |
| T1 | T1 | Component Connector |
| T101 | T101 | Component Connector |
Interior fuse box
| Fuse | Circuit protected | Ampere rating [A] |
| 1 | — | — |
| 2 | ACG | 15 |
| 3 | SRS | 10 |
| 4 | Fuel pump | 15 |
| 5 | Meter | 7,5 |
| 6 | Power Window | 7,5 |
| 7 | VB SOL* | 7,5 |
| 8 | Door Lock Motor 2 (Unlock) | 15 |
| 9 | Door Lock Motor 1 (Unlock) | 15 |
| 10 | — | — |
| 11 | Moonroof | 20 |
| 12 | Driver’s Power Seat Sliding* | 20 |
| 13 | Driver’s Power Seat Reclining* | 20 |
| 14 | Seat Heaters* | 15 |
| 15 | Driver’s Door Lock Motor (Unlock) | |
| 16 | — | — |
| 17 | — | — |
| 18 | — | — |
| 19 | ACC | 7,5 |
| 20 | ACC Key Lock | 7,5 |
| 21 | Daytime Running Lights | 7,5 |
| 22 | HAC | 7,5 |
| 23 | HYBRID A/C | 7,5 |
| 24 | ABS/VSA | 7,5 |
| 25 | ACC | 7,5 |
| 26 | — | — |
| 27 | Accessory Power Socket | 20 |
| 28 | — | — |
| 29 | ODS | 7,5 |
| 30 | Driver’s Door Lock Motor (Lock) | 10 |
| 31 | SMART | 10 |
| 32 | Door Lock Motor 2 (Lock) | 15 |
| 33 | Door Lock Motor 1 (Lock) | 15 |
| 34 | Small Lights | 7,5 |
| 35 | Illumination | 7,5 |
| 36 | — | — |
| 37 | Premium Audio* | 20 |
| 38 | Left Headlight High Beam | 10 |
| 39 | Right Headlight High Beam | 10 |
| 40 | TPMS* | 7,5 |
| 41 | Door Lock | 20 |
| 42 | Driver’s Power Window | 20 |
| 43 | Rear Passenger’s Side Power Window | 20 |
| 44 | Front Passenger’s Side Power Window | 20 |
| 45 | Rear Driver’s Side Power Window | 20 |
| 46 | — | — |
* Not available on all models
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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