2007-2009 Yamaha F15/F20 Outboard Service Manual, Page 250Get this manual
Starter motor (electric starter model)Starting system
Checking the engine start button (tiller handle model with electric starter)
1Disconnect the engine start button connectors2Measure the input voltage between the engine start button connector (wiring harness end) and the groundCheck the fuse and wiring harness if below specificationS6AG8510
NOTE: Install the pinion stopper in the direction shown Check the starter motor operation again after assembling it
Installing the starter motor
1Install the starter motor to the power unit2Install the wiring harness to the starter motor, and then fasten the wiring harnessNOTE: To wire the starter motor, see "Electrical component and wiring harness routing" (8-1)R Br Br Br R