Fiat 500 Owner's Handbook Manual page 124

The dashboard fuse box shown is
located in the lower area next to the
pedal board.
ENGINE COMPARTMENT
JUNCTION BOX
52)
The fusebox is located on the right side
of the engine compartment. To access
the fuses, proceed as follows:
Fully press screw A fig. 109;
at the same time slowly rotate the
screw anticlockwise, until resistance is
encountered (do not overtighten);
slowly release the screw;
opening is indicated by the entire
screw head coming out of its seat;
remove cover B, sliding it upwards
on the side guides, as indicated in
the figure.
109
122
Once the fuse has been replaced,
proceed as follows:
correctly refit the cover B in the side
guides of the casing;
slide it down completely from the
top;
fully tighten screw A using the
screwdriver provided;
at the same time slowly rotate the
screw clockwise, until resistance is
encountered (do not overtighten);
slowly release the screw;
closure is indicated by the securing
of the entire screw head in its housing.
The number identifying the electrical
component corresponding to each fuse
is shown on the control unit cover.
LPG versions
The LPG system components are
protected by specific fuses. Contact a
Fiat Dealership for replacement.
F0S0606