1-9CHECKING THE CONNECTIONSEAS20250CHECKING THE CONNECTIONSCheck the leads, couplers, and connectors forstains, rust, moisture, etc.1. Disconnect:• Lead• Coupler• Connector2. Check:• Lead• Coupler• ConnectorMoisture → Dry with an air blower.Rust/stains → Connect and disconnect sev-eral times.3. Check:• All connectionsLoose connection → Connect properly.NOTE:If the pin “1” on the terminal is flattened, bendit up.4. Connect:• Lead• Coupler• ConnectorNOTE:Make sure all connections are tight.5. Check:• Continuity(with the pocket tester)Pocket tester90890-03112NOTE:• If there is no continuity, clean the terminals.• When checking the wire harness, performsteps (1) to (3).• As a quick remedy, use a contact revitalizeravailable at most part stores.