Elec - Yamaha F30A Service Manual

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ELEC

Electrical component and wiring harness routing...................................... 8-1
Top view .................................................................................................... 8-1
Bow view ................................................................................................... 8-2
Port view.................................................................................................... 8-3
Tiller handle ............................................................................................... 8-5
Checking the electrical component.............................................................. 8-7
Measuring the peak voltage ...................................................................... 8-7
Starter motor (E and W model) ..................................................................... 8-8
Removing the starter motor ....................................................................... 8-9
Checking the starter motor operation ........................................................ 8-9
Disassembling the starter motor................................................................ 8-9
Checking the starter motor pinion............................................................ 8-10
Checking the starter motor ...................................................................... 8-10
Checking the brush holder and brush...................................................... 8-11
Assembling the starter motor................................................................... 8-11
Installing the starter motor ....................................................................... 8-13
Starting system ............................................................................................ 8-13
Checking the fuse (E and W model)........................................................ 8-13
Checking the engine start switch............................................................. 8-13
Checking the neutral switch (E and W model)......................................... 8-14
Checking the starter relay (E and W model)............................................ 8-15
Ignition and ignition control system .......................................................... 8-15
Checking the ignition spark ..................................................................... 8-15
Checking the spark plug cap ................................................................... 8-16
Checking the ignition coil......................................................................... 8-16
Checking the pulser coil .......................................................................... 8-17
Checking the charge coil ......................................................................... 8-17
Checking the engine shut-off switch (M model)....................................... 8-18
Checking the engine shut-off switch (E and W model)............................ 8-19
Engine electric control system ................................................................... 8-19
Checking the CDI unit.............................................................................. 8-19
Checking the thermo sensor.................................................................... 8-21
Checking the oil pressure switch ............................................................. 8-21
Checking the warning indicator assembly ............................................... 8-23
Checking the power bobbin (for Prime Start) .......................................... 8-25
Charging system .......................................................................................... 8-25
Checking the lighting coil......................................................................... 8-25
Checking the Rectifier Regulator (E and W model)................................. 8-26
67C3K11
Electrical system
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