Battery Pack Control Module (BPCM) Software Update Customers must experience a Malfunction Indicator Lamp...
Jeep technical service bulletin 08-419-25 for 2022 Jeep Wagoneer and 2022 Jeep Grand Wagoneer.
- Bulletin number
- 08-419-25
- Component
- Electrical system
- Summary
- 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 experience the following: ● Poor battery performance or charging. ● The vehicle may not start This bulletin involves updating the BPCM with the latest available software.
Owners of these vehicles have filed 147 complaints in the electrical category.
Vehicles covered
- Jeep Wagoneer 2022 2022
- Jeep Grand Wagoneer 2022 2022
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