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Low high voltage electricity
The inner resistance is too small and should be tested by required tester.
Low rotation speed of the bent axle (It is normal that several measured
voltage is above the basic standard.)
Tester is interfered.
Bad trigger（- are normal）
Trigger
No or interrupted high voltage electricity
Bad ignition coil
Bad trigger
2.3 Checking the ignition system
*Note
When there is no spark on the spark plug,
check whether there is loose wiring or
poor contact of all components, and make
sure all voltage values are normal.
•There are various kinds of multimeters
with different internal impedances and
different test values.
Connect a high-pressure shunt or an ammeter with
an input impedance above 10MΩ10CV to the multimeter. 万用表：multimeter
2.3.1 Voltage of the ignition
If you replace the original spark plug
with a better one, make ground connection
with the engine.
*Note
Make sure the wire connection is
correct before testing.
Cylinder compression pressure
normally refers to the test value when
the spark plug is installed in the
cylinder head.
万用表
万用表
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