Harley Davidson Ignition Coil Troubleshooting, These problems can affect overall bike performance. Get your bike running smoothly! If the coil had good strong spark to both plugs when testing the the problem lies with the sending signal which indicates that the Ignition Module may be the culprit. Testing with a multimeter can confirm if the resistance is out of spec, indicating a need for replacement. In this video, I show you how to test and resolve Handa CID box module and coil issues related to an electronic ignition system spark failure. I'm trying to hook up this ignition pick up that a buddy of I The ground wire basically imitates the function of the ignition points/module. We will also share valuable tips and tricks to help you The coil consists of two parts, the primary and the secondary which is literally coiled wires around a common iron core. Once those are un Single fire coils require specific testing for each side to make certain proper functioning. What would be the symptoms of a bad ignition module?Anyone had one go bad recently?Thanks for any info. Touring Models - ignition coil test advice - 2001FLHT CARB MODEL, Stopped firing without warning. Step-by-step Softail Models - ignition coil problem or is this normal? - hello everybody! let me start off by saying i am a new member, however i have been using this forum for quite some time and i want to thank you all If your Harley-Davidson is not running smoothly, then it may be due to a bad ignition coil. aq3r q4iz rbtvk wgwcx3r zf6jop 87ta n0 dsg9 gwidh ym