Been working on car for a week, and I have no spark. Yes, I have searched the forum. Quick run through.
2003 350z manual 177k miles K&N intake
Car has no spark but can smell gas in exhaust, had codes for "Bank 1 Cam Position Sensor" replaced all sensors, twice. Just to make sure they where good. Then went to check wiring. Have power to sensors, have ground and continuity to ECM plug. Then checked power and ground to coils. Still no spark but P0340 kept randomly popping up. So after 2 days I ordered new ECM. Installed and programmed Key with my scanner. P0340 popped up again, I looked at Sensors to see I didn't plug in all the way
. Plugged in and still no spark. Next I replaced IPDM as I have ruled out everything else. Still no spark
. Oil Gage was showing maxed out, so I replace the sending unit on it just to make sure. Still no spark. At this time I am getting no codes and whatsoever, still have no spark, can still smell exhaust fumes have gas. What am I missing here?