Home › Forum › Ask A Member › 15 Evinrude 1975 no Spark Driver coil ? › Re: 15 Evinrude 1975 no Spark Driver coil ?
May 31, 2015 at 9:59 pm
#17312
quote Mumbles:
To check the driver coils resistance in your low tension magneto, undo the leads at the points and hook them up to an ohmmeter set at it’s lowest ohm scale. The resistance should be 1.45 +/- 0.4 ohms.
Sorry for the wrong info, the driver coil resistance is indeed only a few ohms, not several hundred ohms like I advised earlier.