Taking Care of the Unexpected -> Checking Fuses for your Honda CR-V 2006-2010
09/07/16 18:54:36 31SWA630_403
Fuses
Checking and Replacing Fuses
If something electrical in your
vehicle stops working, check for a
blown fuse first. Determine from the
chart on pages 401 and 402 , 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
FUSE
BLOWN
accessories are off.
2. Remove the cover from the fuse
box.
3. Check each of the large fuses in
the under-hood fuse box by
looking through the side window
at the wire inside. Removing these
fuses requires a Phillips-head
screwdriver.
398
09/07/16 18:54:45 31SWA630_404
Fuses
FUSE
BLOWN
BLOWN
FUSE PULLER
4. Check the smaller fuses in the
under-hood fuse box and all the
fuses in the interior fuse box by
pulling out each one with the fuse
puller provided on the back of the
under-hood fuse box cover.
5. Look for a blown wire inside the
fuse. If it is blown, replace it with
one of the spare fuses of the same
rating or lower.
Your vehicle has spare fuses on
the back of the under-hood fuse
box cover.
CONTINUED
399
09/07/16 18:54:52 31SWA630_405
Fuses
If you cannot drive the vehicle
without fixing the problem, and you
do not have a spare fuse, take a fuse
of the same rating or a lower rating
from one of the other circuits. Make
sure you can do without that circuit
temporarily (such as the accessory
power socket or radio).
If you replace the blown fuse with a
spare fuse that has a lower rating, it
might blow out again. This does not
indicate anything wrong. Replace the
fuse with one of the correct rating as
soon as you can.
6. If the replacement fuse of the
same rating blows in a short time,
there is probably a serious
electrical problem in your vehicle.
Leave the blown fuse in that
circuit and have your vehicle
checked by a qualified technician.
Replacing a fuse with one that has a
higher rating greatly increases the
chances of damaging the electrical
system. If you do not have a
replacement fuse with the proper rating
for the circuit, install one with a lower
rating.
If the radio fuse is removed, the
audio system will disable itself. The
next time you turn on the radio you
may see ‘‘ENTER CODE’’ in the
frequency display. Use the preset
buttons to enter the digit code (see
page 258 ).
On vehicles with a navigation system,
touch the appropriate icon to enter
the code number (see page 258 ).
400





