I have a 97, 40 Johnson that sparks and runs fine one day then has no spark at all the next day. I checked the charge coil with a DVM and it's putting out 250 V. I then checked the out put of the sensor coils with the DVM. My manual says they should be putting out a minimum of .5 V but mine are only putting out .1 V. However both sensor coils ohm out just fine (28 ohms) and show no continunity to ground. Does that sould like the problem?
Thanks,
Bill
Thanks,
Bill