P0D1A: The high voltage battery coolant B control valve control has a broken or
The high voltage battery coolant B control valve control has a broken or disconnected wire. It is usually a broken wire, a loose connector or the part itself.
| Code | P0D1A |
|---|---|
| System | Engine and transmission |
| Group | P0Dxx, Hybrid and electric: charging and battery |
| Type | Generic: it means the same on every make |
How to read and clear P0D1A with Final OBD
Plug an OBD2 scanner in under the steering wheel, switch the ignition on and open Final OBD. Under Faults you’ll see P0D1A with its description and whether it’s confirmed, pending or permanent.
If the engine stores it over standard OBD, with FREE you read this code with its explanation for nothing and clear it. With PRO you also read the faults of every control unit and clear them in all of them.
Clearing the code only turns the light off: if the cause is still there, it comes back. Clear it once it’s fixed, and not right before an inspection. It’s all in how to read and clear fault codes and in inspections and OBD.
Similar codes
- P0D16 The battery charge system high voltage interlock gives readings outside the
- P0D17 The battery charge system high voltage interlock gives a lower signal than
- P0D18 The battery charge system high voltage interlock gives a higher signal than
- P0D19 The battery charge system high voltage interlock fails now and then
- P0D1B The high voltage battery coolant B control valve has got stuck
- P0D1C The high voltage battery coolant B control valve has got stuck
- P0D1D The high voltage battery coolant B control valve control gives a lower signal
- P0D1E The high voltage battery coolant B control valve control gives a higher signal
What does code P0D1A mean?
The high voltage battery coolant B control valve control has a broken or disconnected wire. It is usually a broken wire, a loose connector or the part itself.
How do you clear P0D1A?
With an OBD2 scanner and an app like Final OBD, which clears it for free if it’s stored by the engine control unit. But clearing it only turns the light off: if the cause isn’t fixed, P0D1A comes back.
Read it on your car
Final OBD reads and clears engine faults through standard OBD for free, each one explained in plain English. With PRO it also reads the faults of every control unit, each make’s own codes included, and clears them in all of them.
