S80 d5 automatic Lux

[Rich123]

Hi just replaced with brand new pressure block and solenoids in the gearbox on a lovely S80 D5 Lux. Was using Vida reset oil adaption worked fine then TCM adaption of solenoid shift patern worked drove great then due to communication error code 5310 tcm and ecu com error so disheartening. Any one got experience with repairing coms, need expert assistance or such a shame to scrap