Thank you very much! I unsoldered the resistor and everything works now. The next step is to make the shield work with Leonardo.
Also, one more question.
There is a “next track” key on the steering wheel of my car. When I press it, i can get one or more than one message “5C3 01 00 00 00”. Sometimes I get one message, sometimes 2 or 3. I think that it is because of repetition period. Is there any way to know how many time passed since previous message?