Does anyone have the experience on testing the Saab "ionization" signal from the ignition coil? I am confused on the tesing method now... The current car I use for test is Saab 9-3 2006, 2L. Thanks in advance for the comments.
I saw there is waveforms for feedback signal of a Saab 9-5, 2000. Do you have any additional stuff to explain how it works? thanks!