Moin Leuts, I don’t want to install my 95er Avant nen Funkzapper for the ZV. Unfortunately, from the circuit diagrams available to me it is not possible to recognize the connected control line (common-wire). Since this line is to be cut according to installation instructions and connected with two cable of the control modl, it was not possible to find this line. The power supply for the module is already connected. Function of the relays contained in it is also available, only the Steur line is missing. Since the compressor for the ZV is connected to a total of 3 multiple plugs (which are apparently still for further functions such as switch-off delay internal lighting and alarm system) a determination of the control line is not possible. the power supply for the radio module was accessed on the middle 6 pole combination plug. For details to correspond to the line color (possibly also the cross-section or the corresponding combination plug) as well as information about the operation (plus or minus controlled) would be grateful.