What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P0A82Abnormality in function of HV battery cooling fanP0A82-00Hybrid/EV Cooling Fan 1 Performance/Stuck OffManufacturer communications
4Original wording in English
AUDI
Reported code forms P0A8200
This bulletin provides information when the vehicle electrical system fault in shown in the instrument customer; DTC P0A8200 in DA0021.
VOLVO
Reported code forms P0A821C
This is a Technical Journal: Check Engine Light and DTC ECM P0A821C. Performed a software update.
RAM
Reported code forms P0A82-00
Flash: Battery Pack Control Module (BPCM) Updates This bulletin involves reprogramming the BPCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further…
HINO
Reported code forms P0A82
Subject vehicles may exhibit an illuminated malfunction indicator lamp with DTC (Diagnostic Trouble Code) P0A82 (Abnormality in function of HV battery cooling fan) or P0A84 (Abnormality in HV battery cooling fan drive…
Check vehicle applicability
32A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Audi | A3 | 2024 |
| Audi | A3 | 2023 |
| Audi | RS 3 | 2024 |
| Audi | RS 3 | 2023 |
| Audi | S3 | 2024 |
| Audi | S3 | 2023 |
| Hino | HINO | Year not specified |
| Ram | 1500 | 2020 |
| Ram | 1500 | 2019 |
| Volvo | S60PHEV | 2025 |
| Volvo | S60PHEV | 2024 |
| Volvo | S60PHEV | 2023 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.