Stops running / no bus

[BradyCooper]

I have a 2001 dodge ram1500 with 318ci engine. It runs fine except recently it just stops running and the odometer flashes between 4 and 9 times and says no bus. It is becoming more frequent (stopping). I haven't been able to not start it again after a few minutes. Went from three times over a month to everytime I have the engine running more than 30 minutes.

 

[crazykid1994]

Could be pcm or another module going bad or an issue in the fuse block sending power out. Use a scan tool. When you have this issue see if it loses connection to the obd port as well. I’m not any more help. Just trying to give a place to start looking.