Acura TLX 2021-2022 Fuse Layout

This article covers the second-generation Acura TLX, produced from 2021 to the present. Here you will find the Acura TLX 2021 and 2022 fuse box diagrams, get information on the location of the fuse boxes inside the car and learn about the assignment of each fuse (fuse layout).

Passenger Compartment Fuse Box

Located under the dashboard.

Fuse box diagram

Assignment of fuses in the interior fuse box (2021)

№	Circuit Protected	Amps
1	–	–
2	L SIDE DOOR UNLOCK	10 A
3	R SIDE DOOR UNLOCK	10 A
4	ACC	10 A
5	–	–
6	SRS	10 A
7	–	–
8	R H/L Hl	10 A
9	SMART	10 A
10	POWER DISTRIBUTION MODULE	10 A
11	L SIDE DOOR LOCK	10 A
12	DR DOOR LOCK	(10 A)
13	R SIDE DOOR LOCK	10 A
14	A/C	10 A
15	DRL	10 A
16	CTR ACC SOCKET	20 A
17	HAZARD	10 A
18	L H/L HI	10 A
19	HORN	15 A
20	IMG	10 A
21	DR DOOR UNLOCK	00 A)
22	–	–
23	–	–
24	–	–
25	–	–
26	–	–
27	–	–
28	–	–
29	FUSE BOX ENGINE COMPARTMENT	20 A
30	–	–
31	–	–
32	RADIO	15 A
33	–	–
34	–	–
35	ACG	10 A
36	METER	10 A
37	OPTION	10 A
38	MOONROOF	20 A
39	–	–
40	–	–
41	–	–
42	HEATED STEERING WHEEL	(10 A)
43	–	–
44	–	–
45	TCU	10 A
46	SRS	10 A
47	–	–
48	SBW	10 A
49	DOORLOCK	20 A
50	FRONT ACC SOCKET	20 A
51	REAR R P/W	20 A
52	RR L P/W	20 A
53	AS P/W	20 A
54	DRIVER P/W	20 A
55	–	–

Engine Compartment Fuse Boxes

Push the tabs to open the box.

Type A

№	Circuit Protected	Amps
1	FUSE BOX MAIN	60 A
1	PREMIUM AMP	(40 A)
1	BASE AMP	(30 A)
1	FET MODULE 1	30 A
1	ST MAGNET SW	30 A
1	WIPER MOTOR	30 A
1	–	–
2	–	(70 A)
2	FUSE BOX OPTION 1	30 A
2	–	(40 A)
2	DR SEAT	60 A
2	IG MAIN	30 A
2	FET MODULE 2	30 A
3	–	(40 A)
3	–	(30 A)
3	ABS/VSA MOTOR	40 A
3	–	(40 A)
3	–	(40 A)
3	BLOWER MOTER	40 A
4	FET MODULE 3	60 A
4	VST 1	(30 A)
4	VST 2	(30 A)
4	SUB FAN	30 A
5	R H/L LO	10 A
6	IG COIL	15 A
7	DBW	15 A
8	DR P/SEAT 2	30 A
9	INJECTOR	20 A
10	TCU 3	10 A
11	L H/L LO	10 A
12	TCU 2	10 A
13	TCU	15 A
14	MAIN RLY	15 A
15	VBS/VBU	10 A
16	BRAKE LT	5 A
17	BACK UP	10 A
18	WASHER	15 A
19	–	–
20	–	–
21	RR H/SEAT	(20 A)
22	–	–
23	–	–
24	–	–
25	–	–
26	–	–
27	–	–
28	–	–
29	–	–
30	–	–
31	FUEL PUMP	15 A
32	STARTER CUT	10 A
33	VSA/ABS	10 A
34	DR P/SEAT 1	30 A
35	DR P/SEAT 3	30 A
36	FR DEICER	(15 A)
37	STRLD	7.5 A
38	–	–
39	MISS SOL 2	10 A
40	IGPS (LAF)	10 A
41	IGPS SUB	10 A
42	VBACT	10 A
46	ACC (VST)	10 A
47	METER (VST)	10 A
48	BACK UP (VST)	10 A
49	IDAS (VST)	10 A
50	BCM (VST)	10 A
51	–	–
52	–	–
53	–	–
54	–	–
55	–	–
56	–	–
57	–	–

Type B

№	Circuit Protected	Amps
1	MAIN FUSE	150 A
2	R/B ACG	125 A
3	EPS	80 A
4	VSA	40 A
5	ESB	40 A
6	–	(30 A)
7	FAN1	30 A

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Rear Fuse Box

Located on the left side of the cargo area. Remove the cover by pushing on the tab.

№	Circuit Protected	Amps
1	PASSENGER P/SEAT 2	30 A
2	BMS	10 A
3	–	(15 A)
4	4WD	00 A)
5	PASSENGER P/SEAT 1	30 A
6	PASSENGER P/SEAT 3	30 A
7	ACTIVE DAMPER SYSTEM	(15 A)
8	–	–
9	–	–
10	–	–
11	–	–
12	FUEL PUMP	30 A
13	–	–
14	REAR DEFROSTER	40 A
15	4WD	(30 A)
16	–	–
17	IG MAIN 2	30 A
18	–	–
19	–	–

Trunk Room Fuse Box

Located under the trunk room near the “+” terminal on the battery.

№	Circuit Protected	Amps
a	Battery	450 A
b	–	150 A
c	Jump Start Box	200 A
d	–	80 A
e	Rear Box 1	70 A
f	Fuse Box 2	60 A
g	Rear Box 2	70 A