P2BAA – NOx Exceedence – Low Reagent Consumption
| Code | Fault Location | Probable Cause |
|---|---|---|
| P2BAA | NOx Exceedence - Low Reagent Consumption | - |
Reading P2BAA on your car
A basic adapter will show you P2BAA, but not the ABS, airbag or transmission modules, and not the bidirectional tests that confirm which part has actually failed rather than which circuit reported it.
We recommend Torque Pro
Help Us Help You
We have not gotten around to publishing a technical guide specifically for P2BAA – NOx Exceedence – Low Reagent Consumption yet.
Tell us about your vehicle in the comments below - make, model, year, mileage and engine, plus what the car is actually doing - and we will use it to decide which guides to write next. The codes people ask about most are the ones we cover first.
En mi caso es un motor mwm. Tengo el problema de que el sensor de nivel del def no reacciona así que se queda la lectura estática por eso dice que no hay consumo de def.