BMW X5 E53 4.4 need P**** code for dtc off solve please

[staza]

Hi,

I need found P code for remove light motor,

i have error only but no P**** code, i tested with several diagnosis the error is same

0X1A (26) DME: Multiplicat. mixture adaptation, bank 1, control limit reached
0X1B (27) DME: Multiplicat. mixture adaptation, bank 2, control limit reached

Thanks in advance