Reset/Re-learn Deflation Detection System (DDS not TPMS) on Fiesta MK7

[alexius89]

Hi,
I have a Ford Fiesta MY2013 (11/2012 known as 2013 restyle) and I replaced the radio dashboard controls with a full touch Android head unit system with vertical screen.

It's all integrated and working via CANBUS Simple Soft SS-FD-05A and I also receive the warnings from the ECU (such as remote battery level, door open warning also tire pressure) on the display but when I change the wheels or they are actually flat I receive a warning from the DDS system that it is not possible to reset/recalibrate as this function was only available into the original radio menu (Vehicle settings > Tire check) where I had to hold down the OK button for a few seconds and thus make the warning disappear but now I can no longer do this (maybe there is a function in a apk of the CANBUS software but it doesn't seem to communicate the reset to the ECU)

So I would like to do this reset directly from Forscan but I can't find any function/module that does it, I also tried to deactivate and reactivate the DDS in the "Tire Pressure Monitor" module, but the warning remains.

I think it has to do with some relearning function at ABS or ESP level (which is the basis of the DDS system) but I haven't found anything here either, does anyone know how to do it?

[tonypizza]

Hey mate, did you ever find a work-around for this? I tried deactivating the DDS all together but that obviously throws ABS/Stab Control codes. Such a pain in the arse.

[DAN1000]

I believe that button sends a message over the can network, you should talk to the manufacturer of the head unit to create a soft button for that function