fort Ranger 2.2 ADblue

[maciej]

Hi i have a problem with ranger 2.2 2017 r sid209 I have the message "Adblue system service required to start the engine"
no errors in the ECU and Adblue. please Help


no errors in the ECU and Adblue

[oliva]

reset & disconnect plug

[maciej]

Thanks Work 100%