Acura RLX 2016 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 located on the lower side panel on the passenger’s side.
Engine compartment fuse box location:
Fuse Box Diagram | Layout
Passenger compartment fuse box A:
| Fuse/Relay N° | Rating | Functions |
| 1 | 10A | Driver’s Side Door Lock |
| 2 | 10A | Passenger’s Side Door Lock |
| 3 | 10A | Driver’s Door Lock |
| 4 | 10A | Driver’s Side Door Unlock |
| 5 | 10A | Passenger’s Side Door Unlock |
| 6 | 10A | Driver’s Door Unlock |
| 7 | 20A | Door Lock |
| 8 | - | - |
| 9 | 20A | Tilt Steering Wheel |
| 10 | 7.5A | IG1 DR1 |
| 11 | 10A | Meter |
| 12 | 20A | IG1 Box |
| 13 | 7.5A | ACCESSORY |
| 14 | - | - |
| 15 | 20A | Driver’s Power Seat Sliding |
| 16 | 20A | Moonroof |
| 17 | 20A | Rear Driver’s Side Power Window |
| 18 | 20A | Telescopic Steering Wheel |
| 19 | 20A | Driver’s Power Window |
| 20 | 20A | Left e-pretensioner* |
| 21 | 20A | Fuel Pump |
| 22 | - | - |
| 23 | 7.5A | ST Cut |
| 24 | 7.5A | IG1 DR2 |
| 25 | 7.5A | Start DIAG |
| 26 | 7.5A | A/C |
| 27 | 7.5A | DRL |
| 28 | 7.5A | ACC Key Lock |
| 29 | 7.5A | Driver’s Lumbar Support |
| 30 | 10A | SMART |
| 31 | - | - |
| 32 | 20A | Driver’s Power Seat Reclining |
| 33 | 40A | Right Precision All Wheel Steer |
| 34 | 30A | IG1 Box |
* Not available on all models
Passenger compartment fuse box B:
| Fuse/Relay N° | Rating | Functions |
| 1 | - | - |
| 2 | 20A | Front Seat Heaters/AVS |
| 3 | 20A | Rear Passenger’s Side Power Window |
| 4 | 7.5A | Front Passenger’s Lumbar Support |
| 5 | - | - |
| 6 | - | - |
| 7 | 20A | Passenger’s Power Seat Sliding |
| 8 | 20A | Passenger’s Power Seat Reclining |
| 9 | (20A) | Rear Seat Heaters* |
| 10 | - | - |
| 11 | 15A | Fly Start |
| 12 | 20A | Accessory Power Socket (Console Compartment) |
| 13 | 20A | Accessory Power Socket (Center Pocket) |
| 14 | 7.5A | AS ECU |
| 15 | 7.5A | Glove Box |
| 16 | - | - |
| 17 | - | - |
| 18 | 20A | Front Passenger’s Power Window |
| 19 | 10A | SRS1 |
| 20 | 7.5A | ABS/VSA |
| 21 | - | - |
| 22 | (7.5A) | e-pretensioner* |
| 23 | - | - |
| 24 | 7.5A | SRS2 |
| 25 | 7.5A | Illumination |
| 26 | (20A) | Right e-pretensioner* |
| 27 | 10A | Heated Steering Wheel* |
| 28 |
30A*1 40A*2 |
Audio AMP |
* Not available on all models
*1 Models without surround view camera system
*2 Models with surround view camera system
Engine compartment fuse box A:
| Fuse/Relay N° | Rating | Functions |
| 1 | 15A | IG1A ACG FR |
| 2 | 10A | IG1A MISS SOL1 |
| 3 | - | - |
| 4 | - | - |
| 5 | (7.5A) | SMART |
| 6 | 7.5A | IG1B ECU FR |
| 7 | 7.5A | IG1B OP FR |
| 8 | 15A | IGP2 |
| 9 | 15A | DBW |
| 10 | 15A | IGP |
| 11 | 15A | IG Coil |
| 12 | 20A | ACM |
| 13 | - | - |
| 14 | 10A | Interior Lights |
| 15 | 10A | Back Up Radio |
| 16 | 10A | Back Up |
| 17 | 7.5A | MG Clutch |
| 18 | 15A | Front Washer |
| 19 | 7.5A | Stop |
| 20 | 10A | Right Headlight High Beam |
| 21 | 10A | Trunk |
| 22 | 15A | Small |
| 23 | - | - |
| 24 | 10A | Left Headlight High Beam |
| 25 | - | - |
| 26 | 15A | Right Headlight Low Beam |
| 27 | 15A | Left Headlight Low Beam |
| 28 | 7.5A | IGP2 Sub |
| 29 | (20A) | Power Rear Sunshade* |
| 30 | 30A | Headlight Washer* |
| 31 | 30A | Wiper |
* Not available on all models
Engine compartment fuse box B:
| Fuse/Relay N° | Rating | Functions |
| 1 | 150A | Main Fuse |
| 2 |
30A 60A 30A 50A 50A 60A 40A 40A |
Horn & Hazard R/B Main 2 ABS/VSA RLY RFC R/B Main 3 AS F/B Main 2 ABS/VSA Motor Heater Motor |
| 3 |
60A 60A 60A 30A 60A 30A 40A 40A |
R/B Main 1 DR F/B Main 1 AS F/B Main 1 IG Main 1 DR F/B Main 2 IG Main 2 Left Precision All Wheel Steer Rear Defroster |
| 4 | 30A | ST MG |
| 5 | 30A | Left Electric Parking Brake |
| 6 | 30A | Right Electric Parking Brake |
| 7 | 20A | Injector |
| 8 | 15A | Hazard |
| 9 | - | - |
| 10 | - | - |
| 11 | 10A | Horn |
Engine compartment fuse box C (Located near the + terminal on the battery):
| Fuse/Relay N° | Rating | Functions |
| 80A | EPS |
