Technical Ignition Coil Secondary Spark Energy Comparison (N54/N55, B58 and PR)

[Msport335]

Can anyone tell me what this does and if it could possibly be the issue I'm having with major timing correction? Its pretty damn hot to the touch given the engine is completely cooled since this morning. Running eldor coils from fcp... getting corrections up to -8 deg. Been through the entire fuel system and everything's good there

 

[fmorelli]

Which component in the diagram is it? Not obvious from what you posted.

 

[Msport335]

What I'm looking for is the ignition coil interference capacitor....my dme box does not look like it has one in there...all I see is the black relay which is hot to the touch