My car is SYNC2 unit of 2016 model EXPLORER.
I installed it, but there is a problem.
When protocol XinbasiI S2 AUTO is set, climate operation on SYNC2 side can be performed, but climate operation on PX6 side cannot.
When protocol XinbasiI S3 AUTO is set, SYNC2 side cannot be operated, but PX6 side climate can be operated.
Asking PHOENIX will not answer.
Anyone know the solution?