Acura ILX (DE2/DE3; 2016-2022) fuses and relays

This material discusses in detail the fuse diagrams of the Acura ILX (first generation; DE2/DE3): 2016, 2017, 2018, 2019, 2020, 2021, 2022 release.

Fuse #4 in the passenger compartment is responsible for the fuel pump module.
Fuse #27 in the passenger compartment is responsible for the ciggarette lighter / 12V power socket. ​

In the engine compartment


Located near the brake fluid reservoir.  


Access example (push the tabs to open the box).

Diagram
No. Amps Description
1-1 70 EPS System
1-2   Empty
1-3 30 ABS/VSA FSR Control Unit
1-4 40 ABS/VSA Motor
1-5 30 WIPER
1-6 120 Main Fuse
2-1 50 IG Main
2-2 60 Fuse Box Main
2-3 60 Fuse Box Main 2
2-4 30 Headlight Main
2-5 30 ST/MG SW
2-6 30 Rear Defogger Control Unit
2-7 30 IG Main
2-8 40 Blower
2-9 30 IG Main2
2-10 20 Sub Fan Motor
2-11 20 Main Fan Motor
3 Empty
4 - Empty
5 7,5 Starter DIAG
6 - Empty
7 Empty
8 Empty
9 Empty
10 Empty
11 7,5 Oil Level Sensor
12 20 Fog Lights
13 20 Injector
14 10 Hazard
15 15 FI Sub
16 15 IG Coil
17 7,5 Daytime Running Lights (DRL)
18 10 Stop & Horn
19 Empty
20 10 Low Beam Right Headlight
21 15 IGP
22 15 DBW
23 10 Low Beam Left Headlight
24 Empty
25 7,5 MG Clutch
26 15 Washer
27 20 Small
28 7,5 Interior Lights
29 10 Backup
Relay modules
256 ELD
258 Fan Control
259 Fog Light
265 Horn
273 Radiator Fan
274 NC Compressor Clutch
287 Windshield Wiper Motor
288 Relay Circuit Board
320 Diode D
321 Diode C
M1 Blower Motor
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

In the passenger compartment


Located under the dashboard.


General view of the fuse box. 


Access example.

Diagram
No. Amps Description
1 - Empty
2 15 ACG
3 10 SRS System
4 15 Acura ILX Fuel Pump Fuse
5 7,5 Meter
6 7,5 Power Window
7 7,5 VB SOL (depends on vehicle configuration)
8 15 Right Door Lock Motor (Unlock)
9 15 Left Door Lock Motor (Unlock)
10 15 Audio
11 20 Moonroof Control Unit
12 20 Driver's Power Seat Sliding (depends on vehicle configuration)
13 20 Driver's Power Seat Reclining (depends on vehicle configuration)
14 15 Seat Heaters (depends on vehicle configuration)
15 10 Driver's Door Lock Motor (Unlock)
16 20 Passenger's Power Seat Sliding (depends on vehicle configuration)
17 20 Passenger's Power Seat Reclining (depends on vehicle configuration)
18 10 2019: Driver's Power Lumbar
19 7,5 Accessory
20 7,5 ACC Key Lock
21 7,5 Daytime Running Lights (DRL)
22 7,5 HAC
23 - Empty
24 7,5 ABS/VSA System
25 7,5 ACC
26 - Empty
27 20 12V Power Socket, Cigat Lighter Fuse
28 - Empty
29 7,5 ODS
30 10 Driver's Door Lock Motor (Lock)
31 10 SMART
32 15 Right Door Lock Motor (Lock)
33 15 Left Door Lock Motor (Lock)
34 7,5 Small Lights
35 7,5 Illumination
36 - Empty
37 30 Premium Audio System (depends on vehicle configuration)
38 10 Left Headlight High Beam
39 10 Right Headlight High Beam
40 - Empty
41 20 Door Lock System
42 20 Driver's Power Window
43 20 Rear Passenger's Side Power Window
44 20 Front Passenger's Side Power Window
45 20 Rear Driver's Side Power Window
46 - Empty
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