Mustang 2017 ecoboost 2.3 key less start issue keys not detected

Hello guys , i am working  on mustang ecoboost 2017,   key less starter  detection  issues,  i   have been tried to program the add key with my latest updated software version  of launch, i was able  to read the immobilizer  key , but  it was not possible  to add , the car goes  to sleep mode  after few min. After  i wake it up by exiting the scanner  from programming,  it has lots of different communications  issues  falte ode everywhere,  mostly problem  to communication  with body maduel.  And    Like u0140 00 86
, i also know that they have  co mmon issues with it , but i am not confidejt about  if  launch  scan tool is right  toool for it ? N 
 Or there is problem  with body  moduel , or immo ? 

RR-Auto wrote:

it has lots of different communications  issues  falte ode everywhere,  mostly problem  to communication  with body maduel And    Like u0140 00 86



 

Can you communicate with the BCM with your scan tool?

but i am not confidejt about  if  launch  scan tool is right  toool for it ?

I'm not familiar with Launch scan tools, or their capabilities.

Thanks for answering back so fast. They seems so confident with every cars, inthe world, but not always confident about how foes it show what it can do, but failing me