yamaha no spark

[nickysboat2]

I would like to find out about what amonnt of A/C Voltage comes from the stator on 1994 200L yamaha outboard.

[rodbolt17]

on the CDI charge coils its measured with a peak reading DC meter or a DVM with a DVA adapter and the meter is set to DC scale.
A/C voltage is not a spec.
the peak reading spec is going to be in the 145V minimum range.
true RMS is NOT peak.
RMS is root mean square.
its about 70% of the wave form.
also known someplaces as working volts DC.(WVDC).
output tests need to be made and compared both loaded and unloaded.
voltage should not change more than about 10V.

[nickysboat2]

on the CDI charge coils its measured with a peak reading DC meter or a DVM with a DVA adapter and the meter is set to DC scale.
A/C voltage is not a spec.
the peak reading spec is going to be in the 145V minimum range.
true RMS is NOT peak.
RMS is root mean square.
its about 70% of the wave form.
also known someplaces as working volts DC.(WVDC).
output tests need to be made and compared both loaded and unloaded.
voltage should not change more than about 10V.

I see that I Recived some wrong info. about the a/c reading.I have a craftsman digital meter will that do ?. thank you

[rodbolt17]

wont work correctly without the DVA adapter.

[nickysboat2]

wont work correctly without the dva adapter.

thanks nick

[nickysboat2]

stator 1994 200 hp.yamaha

wont work correctly without the DVA adapter.

Checked the stator out low coil bad . Replace stator up and running