Operating instructions

1998 Volvo S90
in the engine
compartment.
The fuse box
in the
passenger
compartment
(C) contains
the fuses
which protect
the various
functions in
the interior of
the car.
Fuse replacement
If an electrical component fails to function, it is likely that a fuse has blown due to an
overloaded circuit. Pull out the fuse and look at it from the side to see if there is a break
in the curved wire. If there is, install a new fuse of the same amperage and color.
Anumber of spare fuses are located in the fuse box in the passenger compartment. There
is also a fuse removal tool to help with the removal and replacement of fuses.
Fuses pg. 90
Main fuse box (Box A)
Fuses in the main fuse box protect the entire
electrical system. If one of the fuses blows,
there is a serious electrical fault. Do not
change any of these fuses. Contact your
nearest Volvo workshop for a closer analysis.
When checking whether a fuse has blown, you
should first try to locate the blown fuse in the
fuse box in the passenger compartment or in
the relay/fuse box in the engine compartment.
Location* Amperage
1 Heated rear window, Central locking system, Power
Supply Relay "B"
Ignition switch 50
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