2015 Acura MDX back up fuse

390Driving
Accessories and ModificationsAccessoriesWhen installing accessories, check the following:
•Do not install accessories on the windshield. They can obstruct your view and
delay your reaction to driving conditions.
• Do not install any accessories over areas marked SRS Airbag, on the sides or backs
of the front seats, on front or side pillars, or near the side windows. Accessories
installed in these areas may interfere with proper operation of the vehicle’s
airbags or may be propelled into you or an other occupant if the airbags deploy.
• Be sure electronic accessories do not overload electrical circuits or interfere with
proper operation of your vehicle.
2 Fuses P. 474
•Before installing any electronic accessory, have the installer contact a dealer for
assistance. If possible, have a dealer inspect the final installation.ModificationsDo not modify your vehicle or use non-Acura components that can affect its
handling, stability, and reliability.
Overall vehicle performance can be affected. Always make sure all equipment is
properly installed and maintained, and that it meets federal, state, province,
territory, and local regulations.
1Accessories and Modifications
Acura Genuine accessories are recommended to
ensure proper operation on your vehicle.
3
WARNING
Improper accessories or modifications can
affect your vehicle’s handling, stability, and
performance, and cause a crash in which
you can be seriously hurt or killed.
Follow all instruc tions in this owner’s
manual regarding accessories and
modifications.

474Handling the Unexpected
FusesFuse LocationsIf any electrical devices are not working, set
the power mode to VEHICLE OFF (LOCK)
and check to see if any applicable fuse is
blown.
There are two fuse boxes in the engine
compartment.
Fuse locations are shown on the fuse box
cover. Locate the fuse in question by the
fuse number and box cover number.
Located near the brake fluid reservoir. Push
the tabs to open the box.■
Engine Compartment Fuse Box
Tab
■Circuit protected and fuse rating
Circuit Protected
Amps
1
−
−
2
−
−
3
ACG FR
15 A
4 IG1 Washer 15 A
5
IG1 VBSOL
7.5 A
6IG1 ECU FR 7.5A
7
−
−
8FI SUB 15A
9
DBW
15 A
10 FI Main 15 A
11
IG Coil
15 A
12 DRL R 10 A
13
DRL L
10 A
14 INJ 20 A
15
Radio
20 A
16 Back Up 10 A17
MG Clutch
7.5 A
18 Front Fog
*
(20 A)
19
−
−
20 Right Headlight High Beam 7.5 A
21
−
−
22 Small 10 A
23
−
−
24 Left Headlight High Beam 7.5 A
25
−
−
26 Right Headlight Low Beam 10 A
27
Left Headlight Low Beam
10 A
28 IGPS Oil LVL 7.5 A
29
Cooling Fan
30 A
30 Sub Fan 30 A
31
WIP Main
30 A
Circuit Protected
Amps
* Not available on all models

478
uuFuses uFuse Locations
Handling the Unexpected
Located on the left side of cargo area.
Remove the cover by prying on the edge of
the cover using a flat-tip screwdriver.
u Wrap the flat-tip screwdriver with a
cloth to prevent scratches.
Fuse locations are shown on the cover.
Locate the fuse in question by the fuse
number and box cover number.■
Rear Fuse BoxFuse LabelFuse Box
Cover
■Circuit protected and fuse rating
Circuit Protected
Amps
1
Power Tailgate Closer
20 A
2
Trailer Small Light
*
(20 A)
3
−
−
4
Fuel Lid
7.5 A
5
Seat Slide
20 A
6
−
−
7
Rear H/Seat
*
(20 A)
8
−
−
9
Trailer Charge
*
(20 A)
10
Trailer Back Light
*
(7.5 A)
11
Trailer Hazard
*
(7.5 A)
12
Rear Wiper
10 A
13
ECU RR
7.5 A
14
−
−
15
−
−
16
−
−
17
Trailer E-Brake
*
(20 A)
18
Power Tailgate Motor
40 A
* Not available on all models

479
uuFuses uInspecting and Changing Fuses
Handling the Unexpected
Inspecting and Changing Fuses
1. Set the power mode to VEHICLE OFF
(LOCK). Turn headlights and all accessories
off.
2. Remove the fuse box cover.
3. Check the large fuse in the engine
compartment.
u If the fuse is blown, use a Phillips-head
screwdriver to remove the screw and
replace it with a new one.
4. Inspect the small fuses in the engine
compartment and the vehicle interior.
u If there is a burned out fuse, remove it
with the fuse puller and replace it with a
new one.
1Inspecting and Changing FusesNOTICEReplacing a fuse with one that has a higher rating
greatly increases the chances of damaging the
electrical system.
Replace fuse with a spare fuse of the same specified
amperage
Confirm the specified amperage using the charts on
P. 474 to P. 478.
There is a fuse puller on the back of the engine
compartment fuse box cover.
Combined
Fuse Blown FuseFuse Puller

501Index
Rear Climate Control System................... 193
From the Front Panel............................... 193
From the Rear Panel ................................ 196
Rear Defogger/Heated Door Mirror Button ..................................................... 154
Rear Seats ................................................. 168
Second Row Seat ............................ 168, 169
Third Row Seat ....................................... 170
Rearview Mirror ....................................... 158
Refueling .................................................. 387
Fuel Gauge ............................................... 97
Gasoline ......................................... 387, 484
Low Fuel Indicator..................................... 73
Regulations .............................. 369, 424, 487
Remote Engine Start with Vehicle Feedback ................................................. 326
Checking Door Lock Status ..................... 122
Remote Transmitter ................................. 117
Replacement
Battery ............................ 431, 432, 433, 434
Bulbs ...................................................... 411
Front Wiper Blade Rubber ....................... 417
Fuses .............................. 474, 476, 477, 478
Rear Wiper Blade Rubber ........................ 419
Tires........................................................ 427
Reporting Safety Defects ......................... 488
Resetting a Trip Meter ............................. 100SSafe Driving................................................ 25 Safety Check
............................................... 30
Safety Labels ............................................... 67
Safety Message ............................................. 1
Seat Belts ..................................................... 31
Adjusting the Shoulder Anchor .................. 35
Automatic Seat Belt Tensioners .................. 33
Checking ................................................... 38
Detachable Anchor .................................... 36
e-pretensioners .......................................... 33
Fastening ................................................... 34
Installing a Child Seat with a Lap/Shoulder
Seat Belt .................................................. 61
Pregnant Women ...................................... 37
Reminder................................................... 32
Warning Indicator ................................ 32, 73
Seat Heaters ...................................... 182, 183
Seat Ventilation ........................................ 182
Seats .......................................................... 161
Adjusting ................................................. 161
Driver’s Seat Lumbar Support .................. 161
Front Seats .............................................. 161
Rear Seats ............................................... 168
Seat Heaters .................................... 182, 183
Seat Ventilation ....................................... 182
Second Row Seat ............................. 168, 169
Third Row Seat ........................................ 170
Second Row Outer Seats Heaters ............ 183
Second Row Seat (Folding Down) ........... 169
Security System ......................................... 135
Immobilizer System Indicator ..................... 77
Security System Alarm Indicator ................. 78 Select Lever
......................................... 17, 331
Operation.......................................... 17, 332
Releasing................................................. 467
Won’t Move ............................................ 467
Selecting a Child Seat ................................. 58
Sequential Shift Mode ............................. 333
Setting the Clock ...................................... 114
SH-AWD ® (Super Handling-All Wheel
Drive
TM) ................................................... 367
SH-AWD ® Torque Distribution Monitor .. 102
Shift Lever ........................................... 17, 331
Shift Lever Position Indicator ............ 72, 332
Shifting (Transmission) ............................. 331
Shoulder Anchor ........................................ 35
Side Airbags ................................................ 48
Side Curtain Airbags .................................. 50
SiriusXM ® Radio ........................................ 222
Snow Tires ................................................. 429
Spare Tire .......................................... 443, 485
Spark Plugs ............................................... 484
Specifications ............................................ 484
Specified Fuel ................................... 387, 484
Speedometer .............................................. 97
Speed-sensitive Electric Power Steering (EPS) System
Indicator............................................ 76, 472
SRS Airbags (Airbags) ................................. 42
Starting the Engine .................................. 324
Does Not Start......................................... 462
Jump Starting .......................................... 465
Remote Engine Start................................ 326