3 amigo`s again sorry

took my 2002 freelander td4 to get the fault codes read after the 3 lights came on.I have changed the brake light switch and checked the gear stick wiring but nothing changed. The abs light flashes on which put the tc and hdc fault lights on but the abs light doesnt stay on , any the fault codes ive got are
c1106 , i`m not 100% sure on this one , might have wrote it down wrong , but said supply voltage low
c1146 can signal gear info error
c1150 no can message from instrument pack.
Any help on what these mean and my way forward would be a great help
thanks Gareth

No one know? I have checked each wheel sensor witha meter and they are all the same. The fault is intermitant so the light dont come on all the time . If there is more info i can give i will try . I know this subject is covered alot but did search and couldnt finad anything about these codes.
thanks Gareth