P0B66 – Hybrid Battery Voltage Sense “I” Circuit High
| Code | Fault Location | Probable Cause |
|---|---|---|
| P0B66 | Hybrid Battery Voltage Sense "I" Circuit High (Buy Hybrid Battery Voltage Sense "I" Circuit High On Amazon) | - |
Reading P0B66 on your car
A basic adapter will show you P0B66, 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
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We have not gotten around to publishing a technical guide specifically for P0B66 – Hybrid Battery Voltage Sense “I” Circuit High yet.
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