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MSD Coil Problems?

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Old Jun 2, 2008 | 07:38 PM
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From: Black Forest CO
Default MSD Coil Problems?

For those of you have/had MSD coils what is the failure mode? I took my car on drive of about 150 miles. At one point the car was running and sounding like it on 7 cylinders. It went back to normal and has not done it since.

Do these darn coils go intermittent or do they just fail solidly?

Mine only have just over 1k miles on them.

Is there anything that I could log with EFILive that would tell me which cylinder is going offline? I need to look to see which ignition related PIDs are available.
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