2006 Johnson SD 3.5 HP 2 Stroke Outboard Service Manual, PN 5006562, Page 53Get this manual
IGNITION
COMPONENTS
Stop Button
The stop button, and emergency stop switch are connected to the power pack through the engine wiring harnessWhen activated, these switches direct the power pack output to ground, stopping the ignition systemThe steering handle contains combination stop switchemergency stop device
Ignition Coil
The ignition coil consists of two windings of wire wrapped around compacted ferrite coreThe coil has primary and secondary terminal connections and ground plate
TYPICAL 1Ignition coil
1Stop button 2Stop switch