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Re: Misfires at idle. Runs better above that. (Please help)
Posted to Technical Discussion Forum on 2/3/2022 9 Replies

[Ignition Waveform] [Ignition Waveform] If you scope the COP secondary, aftermarket COPs can show rising spark plug spark voltages with no misfires.

The first PSD file and the GIF file show the OEM factory COPs in cylinders 1 and 3, along with the new afterm... Login to read more.

Files Referenced:

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car Vehicle Data

2015 Volkswagen Tiguan Comfortline 2.0L

Engine2.0 L
Trans6-speed Automatic (Electronic)

car Vehicle Data

2015 Volkswagen Tiguan Comfortline 2.0L

Engine2.0 L
Trans6-speed Automatic (Electronic)