569
4-3. Do-it-yourself maintenance
4
Maintenance and care
25 ACC
7.5 AAccessory meter, audio system,
rear seat entertainment system,
rear view monitor, navigation sys-
tem, back-up lights, trailer lights
(back-up lights), multiplex commu-
nication system, power outlet, out-
side rear view mirror
26 BK/UP LP 10 A Back-up light, gauges and meters
27 CIG 15 A Cigarette lighter
28 POWER No.1 30 A Power windows, power back win-
dow
■ After a fuse is replaced
●If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. ( P. 571)
● If the replaced fuse blows again, have the vehicle inspected by your
Toyota dealer.
■ If there is an overload in the circuits
The fuses are designed to blow before the entire wiring harness is damaged.
CAUTION
■To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failing to do so may cause damage, and possibly a fire or injury.
●Never use a fuse of a higher amperage rating than indicated, or use any
other object in place of a fuse.
● Always use a genuine Toyota fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
This can cause extensive damage or even fire.
● Do not modify the fuse or the fuse box.
FuseAmpereCircuit
5
When trouble arises
623
5-2. Steps to take in an emergency
CAUTION
■Driving with tire chains and the temporary spare tire
Do not fit tire chains to the temporary spare tire.
Tire chains may damage the vehicle body and adversely affect driving
performance.
■When the spare tire is attached
The vehicle speed may not be correctly detected, and the following sys-
tems may not operate correctly:
●ABS & Brake assist
●VSC
●TRAC
●A-TRAC
●AUTO LSD
●Cruise control
●Navigation system
Also, not only can the following syste m not be utilized fully, it may actu-
ally negatively effect t he drive-train components:
●4WD system
Index
705
Abbreviation list ..................... 706
Alphabetical index .................. 708
What to do if... ......................... 718
For details of equipment related to the navigation
system and navigation system screen, refer to the
“Navigation System Owner's Manual".
