Vorad Smart Cruise Control

[Zhidden]

(08-18-2018 )hypoxia Wrote:  Anyone have Vorad smart cruise expertise?

I have a 2007 ISX CM870 with Vorad cruise control which intermittantly shows a 784 fault code. Not much data that I have found from the Cummins ECU side although there is quite a bit of data available on the Eaton Vorad technical documents.

The Vorad doesn't show any faults but stops working whenever the Cummins ECU shows a fault.

Communication issue. Check wires for rubs and connectors for corrosion...or just disable it as I've always found it more of a headache than a worth.

Will need someone with the ability to work with the trucks BCM if its a shaker.