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Test Number 34A--Puse Tests
Automotive fuses can be tested as follows:
Connect the BLACK clip from the analyzer's voltmeter lead to a good ground
on the engine or car body.
Turn the Function Selector Switch to the VOLTS
position.
Insert the BLACK plug into the BLACK OTHER TESTS socket. T_rn
the ignition switch to the ACC. position and turn on the accessory associated
with the fuse that is to be tested.
Then touch both sides of the fuse with
the RED clip.
If the meter indicates battery voltage on.both sides of the
fuse, the fuse is good.
If it indicates battery voltage on one side and
nothing on the other, the fuse is open.
If there is no reading on either
side, there is an open circuit between the fuse and the battery
RED
_REEN CLiP NOT
On General
Motors
cars equipped
with "Autofuse"
blockss
insert a small
nail _ bare wlre in the RED
clip as shown and use it as a test probe.
BLACK
FUSE TEST CONNECTIONS
FIBURE 53
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