Precautions In Servicing; Electrical Parts - HYOSUNG Aquila GT250 Ej Service Manual

4-1-1 EI SYSTEM DIAGNOSIS

PRECAUTIONS IN SERVICING

When handling the component parts or servicing the
EI system, observe the following points for the safety
of the system.

ELECTRICAL PARTS

CONNECTOR / COUPLER
When connecting a connector, be sure to push it
in until a click is felt.
With a lock type coupler, be sure to release the
lock when disconnecting, and push it in fully till the
works when connecting it.
When disconnecting the coupler, be sure to hold
the coupler body and do not pull the lead wires.
Inspect each terminal on the connector / coupler
for looseness or bending.
Inspect each terminal for corrosion and
contamination.
The terminals must be clean and free of any
foreign material which could impede proper
terminal contact.
Inspect each lead wire circuit for poor connection
by shaking it by hand lightly. If any abnormal
condition is found, repair or replace.
When taking measurements at electrical
connectors using a tester probe, be sure to insert
the probe from the wire harness side (backside) of
the connector / coupler.
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