Hi First post Newbie sorry if Im repeating a thread.

Got a P0763 code on my freelander mk 1 2002 td4

Any suggestions on replacement or diagnosis would be helpful.

More info. Car starts ok runs slowly withour problem, if I manually change to second I get the above code and F 4 flashing, reverse is ok going forward slowly ok breaking hard when moving slowly throws code.

Live data shows brake duty solenoid 99.
A shift on
B shift on
C shift on
When code throws all three shift solenoids go off, first test of solenoids show 7 at approx 16.4 and 2 at approx 3.5.

No other errors shown just P0763

Any help appreciated
Thanks