Honda 2004 S2000 Owner's Manual page 174

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BLOWN
Turn the ignition switch to LOCK
1.
(0). Make sure the headlights and
all other accessories are off.
2. Remove the cover from the fuse
box.
Check each of the large fuses in
3.
the under-hood fuse box by
looking through the top at the wire
inside. Remove the screws with a
Phillips-head screwdriver.
Check the smaller fuses in the
4.
under-hood fuse boxes and all the
fuses in the interior fuse box by
pulling out each one with the fuse
puller provided in the primary
under-hood fuse box.
Look for a burned wire inside the
5.
fuse. If it is burned, replace it with
one of the spare fuses of the same
rating or lower.
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.
NOTICE: Replacing a f use with one
that has a higher rating greatly
increases the chances of damaging the
electrical system. If you do not have a
replacement f use with the proper rating
f or the circuit, install one with a lower
rating.
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 mechanic.
If the radio fuse is removed, the
audio system will disable itself. The
next time you turn on the radio you
will see ''Code'' in the frequency
display. Use the preset buttons to
enter the five-digit code (see page
94 ).
Taking Care of the Unexpected
Fuses
171