Honda 1990 Accord Sedan Owner's Manual page 100

CAUTION: A blown fuse may be just a symptom of some
other problem. If a new fuse blows right away, the cause
should be diagnosed and corrected by a qualified Honda
technician. Never replace a fuse with anything but another
fuse of the same or lower rating. A higher capacity fuse could
cause damage and even start a fire.
The main fuses and some
primary fuses are installed in
the fuse box on the right front
fender in the engine compart-
ment.
If the circuits from the battery
are ever overloaded (by a short
in the system drawing too
much current for example) a
main fuse will blow, preventing
damage to the entire wiring
harness. If the
blows, have a Honda dealer
check the system, repair the
cause, and replace the fuse.
CAUTION:
The electrical system is protected by fuses that are designed
to fail and prevent damage to the wire harness. Always
replace blown fuses with the same rating as specified to pre-
vent wiring damage that can result in a possible fire.
For proper electrical contact after replacing these fuses,
make sure all screws are tight.
main fuse