Hi! I hawe proble whith disco 3 parking brake... i changed a parking brake modul but now i haw green ligt p in dashbord staying on...What can it be??
And can it be conected with transfer case module??? I founnd in transfer case module a mmoist, cleared and light whent of for a while

 

You might try to run a transfer case calibrate clutch sequence on it. On the parking brake, did you use Body's brake bible?