4-3. Do-it-yourself maintenance
STEP
3
After a system failure, see "Fuse layout and amperage rat-
ings" (P. 714) for details about which fuse to check.
STEP
4
STEP
5
Check if the fuse has blown.
Type A
1
Type B
1
712
SIENNA_OM_OM45483U_(U)
Take out the pullout tool.
Only type A fuses can be
removed using the pullout tool.
Normal fuse
Blown fuse
2
Replace the blown fuse with a
new fuse of an appropriate
amperage rating. The amper-
age rating can be found on the
fuse box lid.
ITY42C012
Normal fuse
Blown fuse
2
Replace the blown fuse with a
new fuse of an appropriate
amperage rating. The amper-
age rating can be found on the
fuse box lid.
ITY42C013