landcruiser 2011 smart key problem

[gselectric]

please i need help with landcruiser 2011 region japan 4.0 l v6 suv ignition not getting on it has fault codes in( entry start ) b2784 antena coil open/short --- b278a immobliser power charge malfunction (vc5 gnd short ), and in (body ) b2289 key collation waiting time over--b2287 line comunication master. i read eeprom in engine ecu 93c86 .and in smart key 89990_60143 also 93c86 and in body module 89221_60191 also 93c86 and i have esl i dont know how to open it all pictures and dumps are attached i used iprog clone to read smart key as 4d and opened smart ecu dump the id and serial of the smart key that is not working already exists in dump so what is my next step i need help from dk
Attached Thumbnails Attached Thumbnails

[gselectric]

and those are pictures of the car components

[Manta1600]

Did you check is the antena coil work?

Check the connectors for water ingres and check the wirings

[gselectric]

i checked the wiring and the coil but please more info about what is water ingres

[Manta1600]

if you have water inside the some ECU then you can have errors like this - open/short to graund

[gselectric]

no i opened ecu all ok no water draining

[gselectric]

please if i reset dump of smart is this could help?