Ignition charging coils
in 912 / 914 Technical Questions
8 years ago
Does anybody know the failure mode of the ignition charging coils on a 912?
We have an intermittent starting issue and the cdi boxes are tested and fine. Cranking speed is over 300 rpm. The only out of spec is the charging coils that both have 4.8 ohm resistance. 0.3 ohms above spec.
Is it possible for these coils fail with resistance slowly increasing with age?
Thanks
Tony
We have an intermittent starting issue and the cdi boxes are tested and fine. Cranking speed is over 300 rpm. The only out of spec is the charging coils that both have 4.8 ohm resistance. 0.3 ohms above spec.
Is it possible for these coils fail with resistance slowly increasing with age?
Thanks
Tony
