bmw x5 edc16c1 sync problem

[mariazo84]

i have x5 not sync dme -ews read isn and is same isn in dme and ews but the car run starter but not star, need sync or ....???????

[wwwiciu]

May needs rolling code sync via diagnostics.Did you tyr it ?

[mariazo84]

yes but not found

[wwwiciu]

yes but not found

sorry but don't understand.


any faults in dde or ews ?