I ordered a new ignition coil and managed to get it installed just as it began to snow here in PA. Except for #8, which did worse for some reason, all cylinders had either the same or fewer misfires. I'll have to check the wires, cap, etc later in the week, but it looks like I'm at least going in the right direction.
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Cyl. Misses 2/25 2/27
1.) ------ 12 ----- 12
2.) ------ 2 ----- 0
3.) ------ 46 ----- 4
4.) ------ 10 ----- 3
5.) ------ 28 ----- 26
6.) ------ 12 ----- 6
7.) ------ 56 ----- 21
8.) ------ 2 ----- 19
For the O2 sensor, I unplugged it on Saturday and began hitting it with Kroil, I plugged it back in today, and when I scanned for codes the P0300 was still there as expected, but the p0161 was gone. Does unplugging a component normally clear any related codes, the way disconnecting the battery clears all codes? At any rate, B2S2 seemed to be more consistent today than B1S2. It would occasionally spike briefly, but mostly stayed around 100 mV at operating temperature.
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