Hey there,
I have a 2018 Focus Titanium with the tech pack (adds lane keep and BLIS), I have the slot in the windshield for the rain sensor and I’m trying to figure out which line in the BCM correlates to enabling the BCM to start looking for the sensor. I’ve done this before in a Mustang but auto wipers are controlled through the SCCM instead of the BCM so it was easier to track down.
Does anyone know which line in the BCM relates to enabling auto wipers?
Thanks that’s more on the right track, that shows it as byte 24 - 01 without rain sensor.
How do you know where byte 24 is?
I configured it to “02- with rain sensor” and downloaded the .xml file but I can’t see where it changes any code from my BCM or IPC when compared to the OEM as-built.
I am not sure how the coding export is working on that program. This is based on the Direct Config, not FORScan application. So I think it might need the FoCCus Direct Config to work. However, the option does exist in the asbuilt, so comparing a ‘not configured’ to the ‘02- with rain sensor’ might indicate the byte to be changed.