Always replace a fuse with one of the specified amperage. Using a fuse with a higher amperage can damage wiring and cause a fire.
If the vehicle's electrical components do not work, a fuse may have blown. Blown fuses can be identified by a broken internal filament. Before replacing any electrical components, always check the related fuses.
Fuse types
Letter
Fuse type
A
Micro 2
B
Micro 3
C
Maxi
D
Mini
E
M-case
F
J-case
G
Low-profile J-case
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Test yourself
A quick Ford Ka quiz: every answer comes with an explanation and a link to the manual page.