If I connect the AIM to can and M600 to can everything works and displays properly. If I connect the UTC and M600 I can read write to the M600. If I connect AIM, M600 and UTC everything work, but the when I hook up the usb cable to my laptop I can't get comms with M600 and the AIM won't display.
My can bus is a shielded twisted pair in a jacket with a 100ohm resistor on one end, the UTC is 5' away 10"from the other end of the can bus.
With everything connected I get 35ohm on the bus. Any help would help