Headlamp Wiring; Windshield Wiper Fuses; Power Windows And Other Power Options; Fuses And Circuit Breakers - Chevrolet HHR 2010 Owner's Manual

Headlamp Wiring

The headlamp wiring is protected by fuses in the fuse
block. An electrical overload will cause the lamps to turn
off. If this happens, have the headlamp wiring checked
right away.

Windshield Wiper Fuses

The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
snow, etc., the wiper will stop until the motor cools. If
the overload is caused by some electrical problem, have
it fixed.
Power Windows and Other Power
Options
Fuses in the fuse block protect the power windows.
When the current load is too heavy, the fuse opens
protecting the circuit until the problem is fixed.

Fuses and Circuit Breakers

The wiring circuits in the vehicle are protected from
short circuits by a combination of fuses, circuit breakers
and fusible thermal links. This greatly reduces the
chance of damage caused by electrical problems.
Look at the silver-colored band inside the fuse. If the
band is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one of the identical
size and rating.
If you ever have a problem on the road and do not have
a spare fuse, you can "borrow" one that has the same
amperage. Just pick some feature of the vehicle that you
can get along without — like the radio or cigarette
lighter — and use its fuse if it is the correct amperage.
Replace it as soon as you can.
There are two fuse blocks in the vehicle: the floor
console fuse block and the engine compartment fuse
block.
There are also one or two fuses located at the back of
the vehicle near the battery.
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