Chrysler 75 and 85 HP Outboards Service Manual OB 3646, Page 72Get this manual
Test #1Ignition Switch Continuity and ResistanceTest Equipment2938-1 circuit tracer, volt ohmeter NOTE
Disconnect all wires from ignition switch for these tests1With switch inOFF" positionattach 2938- circuit tracer leads to terminalsM" andM"Circuit tracer should lightB
Figure 6
4With switch in start positionattach leads to
terminals" and "8" Circuit tracer should lightContinue holding in start and push key in to choke Circuit tracer light should remain onB
Figure 42With switch inRUNpositionattach leads to
terminals8" andI" Turn key to start position Circuit tracer light should stay onALeave leads on terminals" andI" and push in on key (choke position)Light should be on Continue holding in (choke position) Turn key to start position Circuit tracer light should remain on