"Flash: Integrated Dual Charging Module (IDCM) Enhancements Customers must experience a Malfunction...
Jeep technical service bulletin 08-030-25 for 2023 Jeep Grand Cherokee, 2023 Jeep Grand Cherokee L and 2023 Jeep Grand Cherokee 4xe.
- Bulletin number
- 08-030-25
- Component
- Electrical system
- Summary
- "Flash: Integrated Dual Charging Module (IDCM) Enhancements 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): ● B22A9-64 - ECU Internal Performance-Signal Plausibility Failure. ● B22A9-16 - ECU Internal Performance-Circuit Voltage Below Threshold. ● B22A9-17 - ECU Internal Performance-Circuit Voltage Above Threshold. ● B22A9-19 - ECU Internal Performance-Overcurrent. Customers may also experience the following: ● Vehicle will not charge."
Owners of these vehicles have filed 255 complaints in the electrical category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Jeep Grand Cherokee?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history