Checking The Connections - Yamaha YFM250RX 2008 Service Manual

IMPORTANT INFORMATION
EBS00019

CHECKING THE CONNECTIONS

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