P0BB4 – Hybrid Battery Voltage Sense “Y” Circuit Range/Performance
| Code | Fault Location | Probable Cause |
|---|---|---|
| P0BB4 | Hybrid Battery Voltage Sense "Y" Circuit Range/Performance (Buy Hybrid Battery Voltage Sense "Y" Circuit Range On Amazon) | - |
Reading P0BB4 on your car
A basic adapter will show you P0BB4, 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 P0BB4 – Hybrid Battery Voltage Sense “Y” Circuit Range/Performance 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.