Have checked the ABS connections and they seem ok...

i'd have thought that i'd have comms with CIM if the ABS connection wasnt any good, i've bridged out the ABS can wiring to "bypass" it and still the same,

Whats weird though, according to my wiring diags, Pin 6 / 14 are directly wired to cim as the "gateway", but even when the CIM is disconnected we still have a healthy can hi/lo patterns on the scope..