and@Vladkovsky wrote: Well. I replaced cmu-04. The same one, only yellow. My car is 2010. Donor cmu-04 of unknown age. Physically everything was fine, but on obdzero I got a very strange result. I'll attach a photo. I believe that the cmu-04 board needs programming. I'm confused. Anyone have any ideas?
The car turns on, but does not go into the ready position. And it constantly blows through the battery, even when you turn off the key. The charge level is not shown (0 bar and the column is flashing).
I have a temp sensor reading 205C. The RAW data contains FF. However, the MUT3 reports this as -30C.Автомобиль включается, но не становится в положение ready. И постоянно продувает батарею, даже когда выключишь ключ. Степень заряда не показывает( 0 бар и мигает колонка).
Thanks, I was suggesting to Vladkovsky that his model is most likely not working and to check the RAW data.If your raw data shows FF then no information is coming from the temperature sensor, a value like this is interpreted differently by various diagnostic tools.
But regardless of the value displayed, this is a CMU fault as already mentioned.
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