Kia Optima: Check FusesA blade type fuse test taps provided to allow checking the fuse itself without removing if from the fuse box. The fuse is good if the test lamp lights up when one lead is connected to the test taps (one at a time) and the other lead is grounded. (Turn the ignition switch so that the fuse circuit becomes operative)

Checking Cables And Wires
Servicing The Electrical SystemMeasuring Actual Dimensions
1.
These dimensions indicate
the actual linear distance between measurement points, and are used as the
reference dimensions when a tracking gauge is used for measurement.
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Blade replacement
When the wipers no longer clean adequately,
the blades may be worn or
cracked, and require replacement.
CAUTION
To prevent damage to the wiper
arms or other components, do not
attempt to mo ...
Components(1)
1. Rear bumper cover
...