Today as I was pulling into the inspection station my gages all hit zero, the words "no bus" displayed in odometer box. I know this means no communication with computer but as I drive everything will begin to work then die again, any help is appreciated

 

Get yourself a wiring diagram, sounds like the PCM bus wires are rubbing somewhere.

 

ok so i have a 2001 dodge neon. yesterday my car displayed the words 'no bus' i have checked everything from the fuses the wires connecting from the pcm to the ecu, still nothing...the car runs fine, i just am not recieving info from the ecu to my gages(temp,speed) everything however it cuts in and out like a shortage but i cant find where. any ideas

 

jrose88, I merged your two threads together. Please refrain from creating multiple threads for the same problem.