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Re: COP with 3 wires..what is the 3rd wire doing and why?
Posted to Technical Theory Forum on 3/10/2002

[...trimmed text...]

Craig,

To be politically correct with no assumptions.

This [2001 Honda Insight, Ignition - Primary Schematic] is how it works. The ICM (ignition control module) is mounted in the coil and the PCM ... Login to read more.

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