Did you switch transponder channels ?

收发器频道改了没？

A valid transponder is detected .

检测到有效的收发器。

Another function is the immobilizer which operates by means of the integrated transponder .

另一个功能是防盗系统，它通过集成的收发器进行工作。

In order to prevent possible complications when teaching the transponder and radio codes , use the spare key as well .

设定收发器和无线电代码时，为防止可能出现的复杂情况，请同时使用备用钥匙。

In this case , it is first necessary to identify and delete the stored transponder code of the lost or faulty hand-held transmitter .

在这种情况下，首先必须识别并删除已储存的丢失的或发生故障的手持式发射器的收发器编码。