BASIC SERVICE INFORMATION
1-11
• If the pin “1” on the terminal is flattened, bend
it up.
• After disassembling or assembling a coupler,
pull on the leads to make sure that they are in-
stalled securely.
4. Connect:
• Lead
• Coupler
• Connector
• When connecting a coupler or connector,
make sure that both terminals are connected
securely.
• Make sure all connections are tight.
5. Check:
• No continuity
• If there is no continuity, clean the terminals.
• When checking the wire harness, perform
steps (1) to (4).
• As a quick remedy, use a contact revitalizer
available at most part stores.
Digital circuit tester (CD732)
90890-03243
Model 88 Multimeter with tachom-
eter
YU-A1927
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