Honda 2008 Ridgeline Owner's Manual page 300

Fuses
FUSE BLOWN
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.
294
BLOWN
3. Check each of the large fuses in
the primary under-hood fuse box
by looking through the side
window at the wire inside.
Removing these fuses requires a
Phillips-head screwdriver.
FUSE PULLER
4. Check the smaller fuses in the
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.