Engine stalls mid-flight. It will not restart right away. I have codes.

Thank you for your advice, I really appreciate it! Right now the engine runs perfectly. I checked the wiring and the low voltage connector is the only connector in this vehicle that looked perfect :) I have a cheap WIFI OBDII scanner. In the past i was able to read all sorts of parameters, like coolant temp, RPM, O2 sensor parameters etc. When the engine stoped and the Check engine light came on, my scanner could not read anything other than the voltage and type of protocol. It would even say the check engine light is off. After checking the wiring today, I connected the scanner and once again it red all the parameters, but it displayed VIN error. It found the error codes I wrote in my original post and cleared them. After that I started the engine again and I cannot read any parameters again. It's like the computer is not there. Again, the engine keeps on working perfectly. Other symptoms? The windshield wipers comes on when there is high vibration, like driving through a dip or slapping the car with my hand (old problem). Also it kills the solid state radiator fan relay, about once a year (maybe it needs new fans?). I don't think these are related. Come to think of it, the engine did stop before, after a transmission rebuild, when switching into reverse. But it started right up. I am tending to scratch the coil pack as a suspect since I don't have the rough idle, backfiring or lack of power at any time. Your thoughts would be appreciated!