Checking The Connections - Yamaha PW50W 2007 Service Manual

CHECKING THE CONNECTIONS

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CHECKING THE CONNECTIONS
Check the leads, couplers, and connecters for
stains, rust, moisture, etc.
1. Disconnect:
9 lead
9 coupler
9 connector
2. Check:
9 lead
9 coupler
9 connector
→ Dry with compressed air.
Moisture
Rust/stains → Connect and disconnect
several times.
3. Check:
9 all connections
Loose connection → Connect properly.
NOTE:
If the pin 1 on the terminal is flattened, bend
it up.
4. Connect:
9 lead
9 coupler
9 connector
NOTE:
Make sure all connections are tight.
5. Check:
9 continuity
(with the pocket tester)
Pocket tester
90890-03112, YM-03112
NOTE:
8If there is no continuity, clean the terminals.
8When checking the wire harness, perform
steps (1) to (3).
8As a quick remedy, use a contact revitalizer
available at most part stores.
GEN
INFO