Acura 2008 MDX Owner's Manual page 446

Fuses
Checking and Replacing Fuses
If something electrical in your
vehicle stops working, the first thing
you should check for is a blown fuse.
Determine from the chart on pages
443 , 444 , and 445 , or the diagram
on the fuse box lid, which fuse or
fuses control that device. Check
those fuses first, but check all the
fuses before deciding that a blown
fuse is the cause. Replace any blown
fuses, and check if the device works.
1. Turn the ignition switch to the
LOCK (0) position. Make sure the
headlights and all other
accessories are off.
2. Remove the cover from the fuse
box.
440
FUSE
BLOWN
3. Check each of the large fuses in
the under-hood fuse boxes by
looking through the top at the wire
inside. Removing these fuses
requires a Phillips-head
screwdriver.
BLOWN