C1463 on the 2025 Jeep Grand Cherokee L
The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.
This code is specific to a manufacturer and is not described here. Its meaning is in the manufacturer's service information.
| 03-007-25 | 2025-09-10. Service bulletin. Service 4WD Light Illuminated Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● C1463-94 - Front Axle Disconnect Control-Unexpected Operation. Customers may experience one or more of the following: ● Service 4WD light is illuminated on the Instrument Panel Cluster (IPC). ● Unable to shift from two-wheel drive to four-wheel drive or four-wheel to two-wheel drive, it will stay in the current state This bulletin involves inspecting the serial number on the Front Axle Disconnect (FAD) housing to determine a build date and, if required, replacing the FAD assembly |
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| S2503000001 | 2025-02-12. Service bulletin. "Service 4WD Message, Diagnostic Trouble Codes (DTCs) C1463-94 Front Axle Disconnect Control-Unexpected Operation, and/or C1463-92 Front Axle Disconnect-Performance or Incorrect Operation, Set." |
2 on file from NHTSA, as of 2026-10-19. See them in the bulletin list. A bulletin lists model years: read the document for which vehicles it concerns.