[Warning Light] Urea light flashing after NOx module replaced

[deejay_xb]

So i had the dreaded NOx failure with no communication error Check engine light on, Urea light on.
After I replaced the module and cleared the error now I no longer have the error (check engine not light anymore) but the Urea light is flashing, no error appears on Diagbox.
Do i need to do some calibration or something? Diagbox reports about 11L of adblue in tank, eolys level is good.

PS: here is how my failed NOx module looks inside...

[deejay_xb]

solved the problem! i used diagbox, repair menu, then engine ecu, then replacement parts, nox sensor replacement, it coded something, then turned ignition off for 30s, then bam!! no flashing urea light!

[shtu]

solved the problem! i used diagbox, repair menu, then engine ecu, then replacement parts, nox sensor replacement, it coded something, then turned ignition off for 30s, then bam!! no flashing urea light!

Good work, especially coming back to post the answer for everyone else.