Reference meaning
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.
Narrow by vehicle
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
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.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P0AD4Hybrid Battery Pack Air Flow System Insufficient Air Flow
P0AD4Hybrid Battery Pack Air Flow System Insufficient Air Flow
Manufacturer communications
8Original wording in English
JEEP
Battery Pack Control Module (BPCM) Software Update Customers must experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician must find that the following Diagnostic Trouble Code (DTC) has been set: ● P0AD4 - Hybrid Battery Pack Air Flow System Insufficient Air Flow. Customers may experi…
JEEP
Battery Pack Control Module (BPCM) Software Update Customers must experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician must find that the following Diagnostic Trouble Code (DTC) has been set: ● P0AD4 - Hybrid Battery Pack Air Flow System Insufficient Air Flow. Customers may experi…
RAM
Battery Pack Control Module (BPCM) Software Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTC)s have been set: ? P0AC0 - Hybrid Battery Pack Current Sensor 1 Circuit Performance. ? P1A…
RAM
Battery Pack Control Module (BPCM) Software Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one or more of the following Diagnostic Trouble Codes (DTC)s have been set: ? P0AC0 - Hybrid Battery Pack Current Sensor 1 Circuit Performance. ? P1A…
Check vehicle applicability
10A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Jeep | GRAND WAGONEER ↗ | 2023 |
| Jeep | GRAND WAGONEER ↗ | 2022 |
| Jeep | WAGONEER ↗ | 2023 |
| Jeep | WAGONEER ↗ | 2022 |
| Ram | 1500 ↗ | 2024 |
| Ram | 1500 ↗ | 2023 |
| Ram | 1500 ↗ | 2022 |
| Ram | 1500 ↗ | 2021 |
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.