Hi guys eventually got this sorted, over 5 hours wire chasing I found some can bus wires going to the TCM (two splices with three wires going into each other) had been repaired badly before and either touching or touching body and causing a lot of issues! All sorted now thanks guys!

Hi I have the exact same problem where was the wire??? Need help buddy thanks

I have read the codes ^^^ u0101 lost communication with TCM in both hand brake system and gearbox system etc also journeys are from 5mins to over 1.5hours

2007 disco 3 TDV6 auto Hi guys can any one shed any light on where to go next? so E illuminated on dash with following warning lights: - Transmission fault limited gears available - parking brake fault (also amber warning light) - HCC fault system unavailable - Special functions OFF ...