Toyota 2007 Tundra Owner's Manual page 579

07 04.26
Checking and replacing fuses
LS73002
Good Blown
Type A
Good Blown
XS73029
Type B
562
GN73013
Blown
Good
Type C
2007 TUNDRA from Jul. '07 Prod. (OM34463U)
XS73002
If the headlights or other electrical
components do not work, check the
fuses. If any of the fuses are blown,
they must be replaced.
See "Fuse locations" on page 538 in Sec-
tion 7−1 for locations of the fuses.
Turn the ignition switch and inoperative
component off. Pull the suspected fuse
straight out and check it.
Determine which fuse may be causing the
problem. The lid of the fuse box shows
the name of the circuit for each fuse. See
page 587 in Section 8 for the functions
controlled by each circuit.