The motor has no spark, the plastic coil is cracked very slightly.can I check it with an ohmeter?
T tiger 650 Cadet Joined Sep 2, 2003 Messages 17 Sep 4, 2003 #1 The motor has no spark, the plastic coil is cracked very slightly.can I check it with an ohmeter?
H Hooty Rear Admiral Joined Oct 2, 2001 Messages 4,496 Sep 4, 2003 #2 Re: cracked ignition coil 1972 100 hp johnson Sure ya can. Check both primary and secondary windings. I don't know how much resistance there should be but it'll be in the manual. <br /><br />c/6<br /><br />Hooty
Re: cracked ignition coil 1972 100 hp johnson Sure ya can. Check both primary and secondary windings. I don't know how much resistance there should be but it'll be in the manual. <br /><br />c/6<br /><br />Hooty
T The Marine Doctor Commander Joined Jul 25, 2003 Messages 2,177 Sep 4, 2003 #3 Re: cracked ignition coil 1972 100 hp johnson If the coil tests ok...maybe put some black neoprene over the crack to help seal it up.<br /><br />TMD
Re: cracked ignition coil 1972 100 hp johnson If the coil tests ok...maybe put some black neoprene over the crack to help seal it up.<br /><br />TMD
