"Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates Customers must experience a...
Jeep technical service bulletin 08-018-25 for 2022 Jeep Grand Cherokee, 2022 Jeep Grand Cherokee L and 2022 Jeep Grand Cherokee 4xe.
- Bulletin number
- 08-018-25
- Component
- Electrical system
- Summary
- "Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician must find that one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ● 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. ● P0AA4-00 - Hybrid Battery Negative Contactor Circuit Stuck Closed. ● P0AA1-00 - Hybrid/EV Battery Positive Contactor “A” Stuck Closed. Customers may also experience the following: ● Vehicle does not start. "
Owners of these vehicles have filed 207 complaints in the electrical category.
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