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Acura MDX 2019 Fuse Box

Acura MDX 2019 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 under the A fuse box, on the side panel on the driver’s side (Not available on all models). The interior fuse box C 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 AS Door Lock
2 7.5A RR DR Door Lock
3 7.5A DR Door Lock
4 10A FR AS Door Unlock
5 7.5A RR DR Door Unlock
6 7.5A DR Door Unlock
7 20A D/L Main
8 - -
9 20A ETS TELE
10 15A IG1 RR
11 7.5A Shifter
12 20A IG1 FR
13 7.5A ACC
14 - -
15 20A DR P/Seat (SLI)
16 20A S/R
17 20A RR DR P/W
18 10A Smart
19 20A FR DR P/W
20 - -
21 20A Fuel Pump
22 15A IG1 AS
23 7.5A Smart
24 7.5A ACG AS
25 - -
26 7.5A IG2 HAC
27 7.5A DRL
28 7.5A ACC Key Lock
29 7.5A DR P/Seat (LUM)
30 7.5A INT Lights
31 20A ETS TILT
32 20A DR P/Seat (REC)
33 - -
34 - -

 

Passenger compartment fuse box B:

Fuse/Relay N° Rating Functions
1 30A VST 1
2 10A Horn
3 30A VST 2
4 - -
5 - -
6 - -
7 - -
8 - -
9 10A Meter
10 10A RES/CP/AA* 
11 7.5A MICU
12 7.5A EPS/VSA
13 7.5A Audio/TCU
14 10A Back Up
15 20A Audio/ANC

* Not available on all models

 

Passenger compartment fuse box C:

Fuse/Relay N° Rating Functions
1 (30A) EPTR*
2 20A RR AS P/W
3 20A ACM
4 (15A) FR DEF*
5 20A AVS Heated Seat
6 20A FR AS P/W
7 20A AS P/Seat (SLI)
8 20A AS P/Seat (REC)
9 (7.5A) AS P/Seat (LUM)
10 5A Spare
11 (10A) Heated Steering*
12 - -
13 - -
14 20A RR ACC Socket
15 20A FR ACC Socket
16 - -
17 - -
18 30A AMP
19 10A SRS
20 7.5A AS ECU
21 7.5A Option
22 - -
23 - -
24 7.5A OPDS
25 5A ILLUMI (INT)
26 (30A) EPTL*
27 20A CTR ACC Socket
28 (30A) AC INVTR*

* Not available on all models

 

Engine compartment fuse box A:

Fuse/Relay N° Rating Functions
1 7.5A STRLD
2 - -
3 15A ACG FR
4 15A Washer
5 (7.5A) IG1 OP
6 7.5A ECU FR
7 7.5A Starter
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 Injector
15 - -
16 10A Back Up
17 (7.5A) MG Clutch
18 (7.5A) FR Fog* 
19 - -
20 7.5A H/L HI R
21 - -
22 10A Small
23 - -
24 7.5A H/L HI L
25 15A SBW
26 10A H/L LO R
27 10A H/L LO L
28 7.5A Oil LVL
29 30A Main Fan
30 30A Sub Fan
31 30A Wiper 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

60A

60A

60A

60A

VSA MTR

VSA FSR

Hazard

RR BLOWER&BMS

DC/DC 3

RR 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

RR F/B-1

IG1A Main

DR F/B 2

4 40A FI Main
5 40A FR Blower
6 40A RR DEF
7 30A IG1 Main ST
8 - -
9 10A Hazard
10 7.5A BMS
11 - -

* Not available on all models

 

Engine compartment fuse box C (Located near the + terminal on the battery):

Fuse/Relay N° Rating Functions
  60A Fan Main

 

Luggage compartment fuse box:

Fuse/Relay N° Rating Functions
1 20A PTG Closer
2 - -
3 15A USB CHARGE
4 7.5A Fuel Lid
5 20A Seat Slide
6 - -
7 (20A) RR Heat Seat*
8 - -
9 - -
10 - -
11 - -
12 10A Rear Wiper
13 7.5A Rear ECU
14 (20A) SH-AWD*
15 30A EPB-R
16 30A EPB-L
17 - -
18 40A PTG MTR

* Not available on all models

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