P13AB

The efficiency of the NOx storage catalytic converter (cylinder bank 1) is insufficient: sulfurous fuel suspected. There is an implausible signal.
Check component 'N37/5 (Left nitrogen oxides control unit)'.


Test 1: Continue

1.

Test 1.1: Continue

1.1.

Test 1.1.1: Continue

1.1.1.
The measured value is OK.
End of test



End of test
Result: Pass