PCC* - range
The PCC's range for locking, unlocking and tailgate is approx. 20 m from the car - for other functions up to approx. 100 m.
If the car does not verify a button being pressed - move closer and try again.
Out of PCC range
If the PCC is too far away from the car for the information to be read then the status the car was last left in is shown, without the light travelling around on the PCC.
If several PCCs are used for the car then it is only the PCC last used for locking/unlocking that shows correct status.