I have a Nissan 2008 Rogue, which is fired by ignition coil. I've been experiencing repeated singular ignition coil failures every 1-2 months now for the past 6 months. I'm on my 6th failure, never the same one, always different. Does anyone have any troubleshooting steps that could help me here?
I will post what I found here and let others add on as they desired. A helpful Youtube video:Youtube. His statement regarding high resistance in the secondary, made me think to pull the spark plugs and check the gaps. When I pulled the plug, I could tell right away the plug gaps were wrong (that's how bad they were .1" instead of .04"). I'm pretty disappointed since it has barely been 30K miles on these plugs, but I think the plugs were the culprit.