Hi there I wanted to discuss a problem ive had with my ford falcon fg 2009 with a auto zf6hp26 transmission after swapping with a second hand one , so me and a mate done the swap of transmissions and we swapped the tcm around aswel , now im getting a system coms fault and ive had a friend come in and scan it with a proper scanner tool and its saying it a shifter module fault ? he has tried to clear it but it just pops up again . has anyone had this problem or know the solution ? thanks in advance