Fuse layout and amperage ratings

Engine compartment

Under the instrument panel

Under the instrument panel

 - After a fuse is replaced

 - After a fuse is replaced

• If the lights do not turn on even after the fuse has been replaced, a bulb may need replacement.

• 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.

CAUTION

 - To prevent system breakdowns and vehicle fire

Observe the following precautions.

Failure 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 Lexus 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 fuses or the fuse box.

NOTICE

 - Before replacing fuses

Have the cause of electrical overload determined and repaired by your Lexus dealer as soon as possible.

    See also:

    Driving assist systems
    To help enhance driving safety and performance, the following systems operate automatically in response to various driving situations. Be aware, however, that these systems are supplementary and s ...

    Defogging the windshield
    Defogging The air intake is automatically switched to (outside air) mode. It is not possible to recircu- lated air mode when the switch is on. The air conditioning system oper- ates automaticall ...

    Keeping the Key Safe
    Replacing a Smart Key may be costly. We advise you to keep a spare Smart Key and the key-number plate in a safe place. If you record the key number in more than one place, do not record it in a way ...