Ok problem car cranks but won't start. The first problem started with the alternator and trans/fail/safe. Then the battery wouldn't hold a charge. I checked the spark plugs and fouled/nasty a couple of them burned. Something was telling me to pull and check the crankcase sensor Pic #1 is the sensor, Pic #2 are plugs 5-8, pic #3 are plugs 1-4? Plug #4 is burned, wet, and fouled Any comment and or help????