Yamaha Marine Outboards Factory Service / Repair/ Workshop Manual 225G 250B L250B, Page 308Get this manual

Yamaha Marine Outboards Factory Service / Repair/ Workshop Manual 225G 250B L250B, Page 308

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ELECTRICAL COMPONENTS ANALYSIS
Measuring steps (1) Disconnect the coupler connections(2) Connect the test harness between the couplers(3) Connect the peak voltage adaptor probes to the connector