UCDS Forum

Hi guys,

Patient CMAX MK2 2013 (my11) WF0JXXWPBJDK70764

Recently I have added original Eberspaher (Hydronic DW5S) from FOCUS MK3 2017.
I have an issue with AHCM bleeding procedure (UCDS special procedures) it cannot be comply, error INVALID Key [0x35] also Read from module - No ansewr on SEED request [0x00]
I was able to update module software, while reading DTC from module - no errors. I was able to start AUXILIAR HEATER twice for a moment but someting is wrong. Any help would be much appreciated.

when you have activated it and it is working you have to have the engine started before it will work only one cycle between each engine running it is a ford feature so that is impossible run the batteri flat
rgds sev

Make Poll module (from DTC) section

Привет, подскажите как решить проблему. Установил на ейбер на фокус 3 электрик, AHCM не дружит с авто.