Flash: Integrated Dual Charging Module (IDCM) Enhancements
Jeep technical service bulletin 0813722 for 2022 Jeep Wrangler.
- Bulletin number
- 0813722
- Component
- Electrical system
- Summary
- Flash: Integrated Dual Charging Module (IDCM) Enhancements This bulletin involves reprogramming the IDCM with the latest software available or replacing the IDCM if required. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) have been set: B22A9-64 - ECU Internal Performance-Signal Plausibility Failure. Customer may also experience the following:Vehicle will not charge.
Owners of these vehicles have filed 175 complaints in the electrical category.
Vehicles covered
- Jeep Wrangler 2022 2022
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