Hey Corey and Tom,
In the wheel house we have the ED 4 display, in the engine bay is a white box with ed-4 and the following connections-Engine OEM, Nema 2k Sensor, J1939 Helom Battery + -, Engine Helm. I think its the C Command Superier.
Corey: as for the fuel error, its is strange and cummins insight is saying they dont deal with those issues.
Tom: on the wiring diagrams, its only got a 9 pin circular diagnostic tester connection. On texa its a rectangular 10 pin connector. I think they have given the wrong cable connections, as you have implied.
Hey Tom,
NAVIGATOR TXB Evolution, it has come with a box of cables and recommended ones.