Does anyone know how to troubleshoot a Pietcard CDI system with a multimeter or something?
On my last ride, My moped misfired at high regime. I managed to get home where it completely died on me. I thought it was the CDI box because I had once had problems with it so I replaced it. I managed to get 50 meters out of it, then it completely died. I have no spark at all. I replaced the spark plug and screwed back the boot and the cable on the coil with no result. Before I tear everything down, does anyone know if I can check the coils with a multimeter in order to find the culprit?
Something like “blue to gray wire shourd measure around X ohms” and “external coil should measure Y ohms” would be really helpful.
My complete setup is:
yellow internal coil
Pietcard external ignition coil
Thanks for your help!