"Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates Customers must experience a...
Jeep technical service bulletin 08-006-25 for 2022 Jeep Grand Cherokee, 2022 Jeep Grand Cherokee L and 2022 Jeep Grand Cherokee 4xe.
- Bulletin number
- 08-006-25
- Component
- Electrical system
- Summary
- "Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0B24-00 - Hybrid/EV Battery ""A"" Voltage Unstable. ● P1C5E-00 - Hybrid/EV Battery State Of Health Failed. ● P0BBE-00 - Hybrid/EV Battery Pack Voltage Variation. ● P0DAB-00 - Hybrid/EV Cell Balancing Performance. ● P0D0F-00 - Hybrid/ EV Battery Negative Contactor “A” Stuck Closed. ● P0AA1-00 - Hybrid/EV Battery Positive Contactor “A” Stuck Closed. ● P0AA4-00 - Hybrid Battery Negative Contactor Circuit Stuck Closed. Customers may also experience the following: ● Low 12V battery causing vehicle not to star This bulletin involves updating the BPCM with the latest available software"
Owners of these vehicles have filed 207 complaints in the electrical category.
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