528
6-3. Do-it-yourself maintenance
GX460_OM_OM60R28E_(GE)
■ 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. 529)
● If the replaced fuse blows again, have the vehicle inspected by your Lexus dealer.
■ If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.
■ To prevent system breakdowns and vehicle fire
Observe the following precautions.
Failure to do so may cause damage to the vehicle, 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 Lexus fuse or equivalent.
Never replace a fuse with a wire, even as a temporary fix.
● Do not modify the fuses or the fuse boxes.
■ Before replacing fuses
Have the cause of electrical overload determined and repaired by your Lexus dealer,
as soon as possible.