Acura MDX 2014 Fuse Box Info
Passenger compartment fuse box location:
The interior fuse box A is located under the dashboard on the driver’s side. The interior fuse box B is on the lower side panel on the passenger’s side.
Engine compartment fuse box location:
Luggage compartment fuse box location:
The rear fuse box is located at the left side of cargo area.
Fuse Box Diagram | Layout
Passenger compartment fuse box A:
| Fuse/Relay N° | Rating | Functions |
| 1 | 10A | Passenger’s Side Door Lock |
| 2 | 7.5A | Rear Passenger’s Side Door Lock |
| 3 | 7.5A | Driver’s Side Door Lock |
| 4 | 10A | Passenger’s Door Unlock |
| 5 | 7.5A | Rear Passenger’s Side Door Unlock |
| 6 | 7.5A | Driver’s Side Door Unlock |
| 7 | 20A | Door Lock Main |
| 8 | 10A | HAC OP |
| 9 | 20A | ETS TELE |
| 10 | 15A | IG1 RR Box |
| 11 | 7.5A | IG1 Meter |
| 12 | 20A | IG1 FR Box |
| 13 | 7.5A | ACC |
| 14 | - | - |
| 15 | 20A | Driver’s Power Seat Sliding |
| 16 | 20A | Moonroof |
| 17 | 20A | Rear Driver’s Side Power Window |
| 18 | 10A | SMART |
| 19 | 20A | Driver’s Power Window |
| 20 | - | - |
| 21 | 20A | Fuel Pump |
| 22 | 15A | AS Box |
| 23 | 7.5A | VSA |
| 24 | 7.5A | ACG AS |
| 25 | 7.5A | STRLD |
| 26 | 7.5A | IG2 HAC |
| 27 | 7.5A | IG2 DRL |
| 28 | 7.5A | ACC Key Lock |
| 29 | 7.5A | Driver Power Lumber |
| 30 | 7.5A | Interior Lights Cut |
| 31 | 20A | ETS TILT |
| 32 | 20A | Driver’s Power Seat Reclining |
| 33 | - | - |
| 34 | - | - |
Passenger compartment fuse box B:
| Fuse/Relay N° | Rating | Functions |
| 1 | (30A) | Right e-pretensioner* |
| 2 | 20A | Rear Passenger’s Side Power Window |
| 3 | 20A | ACM |
| 4 | (15A) | Front DEF* |
| 5 | 20A | AVS/Seat Heaters |
| 6 | 20A | Front Passenger’s Power Window |
| 7 | 20A | Passenger’s Power Seat Sliding |
| 8 | 20A | Passenger’s Power Seat Reclining |
| 9 | (7.5A) | Passenger’s Lumber* |
| 10 | - | - |
| 11 | (10A) | HSW* |
| 12 | - | - |
| 13 | - | - |
| 14 | 20A | Rear Accessory Power Socket |
| 15 | 20A | Console Accessory Power Socket |
| 16 | - | - |
| 17 | - | - |
| 18 | 30A | Premium AMP |
| 19 | 10A | SRS1 |
| 20 | 7.5A | Passenger’s ECU |
| 21 | 7.5A | SVTM4 |
| 22 | - | - |
| 23 | - | - |
| 24 | 7.5A | IG1 OPDS |
| 25 | 7.5A | Illumination |
| 26 | (30A) | Left e-pretensioner* |
| 27 | 20A | Front Accessory Power Socket |
| 28 | (30A) | AC Inverter |
* Not available on all models
Engine compartment fuse box A:
| Fuse/Relay N° | Rating | Functions |
| 1 | - | - |
| 2 | - | - |
| 3 | 15A | ACG FR |
| 4 | 15A | IG1 Washer |
| 5 | 7.5A | IG1 VBSOL |
| 6 | 7.5A | IG1 ECU FR |
| 7 | - | - |
| 8 | 15A | FI SUB |
| 9 | 15A | DBW |
| 10 | 15A | FI Main |
| 11 | 15A | IG Coil |
| 12 | 10A | DRL R |
| 13 | 10A | DRL L |
| 14 | 20A | INJ |
| 15 | 20A | Radio |
| 16 | 10A | Back Up |
| 17 | 7.5A | MG Clutch |
| 18 | (20A) | Front Fog* |
| 19 | - | - |
| 20 | 7.5A | Right Headlight High Beam |
| 21 | - | - |
| 22 | 10A | Small |
| 23 | - | - |
| 24 | 7.5A | Left Headlight High Beam |
| 25 | - | - |
| 26 | 10A | Right Headlight Low Beam |
| 27 | 10A | Left Headlight Low Beam |
| 28 | 7.5A | IGPS Oil LVL |
| 29 | 30A | Cooling Fan |
| 30 | 30A | Sub Fan |
| 31 | 30A | WIP Main |
* Not available on all models
Engine compartment fuse box B:
| Fuse/Relay N° | Rating | Functions |
| 1 | 150A | Main Fuse |
| 2 |
40A 20A 30A 30A 40A 60A 60A 60A |
VSA MTR VSA FSR Stop/Horn/Hazard Rear Blower/BMS FI Main Rear F/B 2 AS F/B 2 EPS |
| 3 |
30A 30A 60A 50A 50A 60A 30A 50A |
H/L Washer IG1B Main R/B Main DR F/B 1 AS F/B 1 Rear F/B 1 IG1A Main DR F/B 2 |
| 4 | 30A | STM 4 |
| 5 | 40A | Front Blower |
| 6 | 40A | Rear Def |
| 7 | 40A | IG Main 1 |
| 8 | 20A | Stop & Horn |
| 9 | 15A | Hazard |
| 10 | 7.5A | BMS |
| 11 | - | - |
Luggage compartment fuse box:
| Fuse/Relay N° | Rating | Functions |
| 1 | 20A | Power Tailgate Closer |
| 2 | (20A) | Trailer Small Light* |
| 3 | - | - |
| 4 | 7.5A | Fuel Lid |
| 5 | 20A | Seat Slide |
| 6 | - | - |
| 7 | (20A) | Rear H/Seat* |
| 8 | - | - |
| 9 | (20A) | Trailer Charge* |
| 10 | (7.5A) | Trailer Back Light* |
| 11 | (7.5A) | Trailer Hazard* |
| 12 | 10A | Rear Wiper |
| 13 | 7.5A | ECU RR |
| 14 | - | - |
| 15 | - | - |
| 16 | - | - |
| 17 | (20A) | Trailer E-Brake* |
| 18 | 40A | Power Tailgate Motor |
* Not available on all models
