U2101 on the 2014 Ford Fiesta
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.
| SSM 49130 | 2020-09-02. Service bulletin. Some 2011-2019 Fiesta vehicles may exhibit various concerns following IPC replacement. Symptoms may include: no crank, 'Contact Hotline message', odometer displaying incorrect English or Metric units and/or diagnostic trouble code (DTC) U2101 in multiple modules. If programmable module installation (PMI) has been performed on the replacement IPC, disconnect the IPC, start a new session using the appropriate Ford scan tool and perform a PMI on the IPC. Do not reconnect the IPC until after the scan tool states it is unable to communicate with the IPC, then allow the PMI process to complete. This will automatically load the correct configuration and address any related DTCs or symptoms. |
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| SSM 47409 | 2018-09-10. Service bulletin. Some 2011-2018 Fiesta vehicles may exhibit various concerns following IPC replacement. Symptoms may include: no crank, Contact Hotline message, odometer displaying incorrect English or Metric units and/or diagnostic trouble code (DTC) U2101 in multiple modules. If programmable module installation (PMI) has been performed on the replacement IPC, disconnect the IPC, start a new session using the appropriate Ford scan tool and perform a PMI on the IPC. Do not reconnect the IPC until after the scan tool states it is unable to communicate with the IPC, then allow the PMI process to complete. This will automatically load the correct configuration and address any related DTCs or symptoms. |
| SSM 47002 | 2018-06-11. Service bulletin. Some 2011-2017 Fiesta vehicles may exhibit various concerns following IPC replacement including odometer displaying incorrect English or Metric units and/or diagnostic trouble code (DTC) U2101 in multiple modules. If Programmable Module Installation (PMI) has been performed on the replacement IPC, disconnect the IPC, start a new Integrated Diagnostic System (IDS) or Ford J2534 Diagnostic Software (FJDS) session and perform a PMI on the IPC. Do not reconnect the IPC until after the IDS or FJDS states it is unable to communicate with the IPC, then allow the PMI process to complete. This will automatically load the correct configuration and address any related DTCs or symptoms. |
| SSM 47002 | 2018-05-29. Service bulletin. Some 2011-2017 Fiesta vehicles may exhibit various concerns following IPC replacement including odometer displaying incorrect English or Metric units and/or diagnostic trouble code (DTC) U2101 in multiple modules. If Programmable Module Installation (PMI) has been performed on the replacement IPC, disconnect the IPC, start a new Integrated Diagnostic System (IDS) or Ford J2534 Diagnostic Software (FJDS) session and perform a PMI on the IPC. Do not reconnect the IPC until after the IDS or FJDS states it is unable to communicate with the IPC, then allow the PMI process to complete. This will automatically load the correct configuration and address any related DTCs or symptoms. |
| ASI-44542 | 2014-10-02. Service bulletin. FORD: AFTER PERFORMING REPAIRS OR DIAGNOSING TO ANY VEHICLE SYSTEMS, THE FRONT CONTROL DISPLAY INTERFACE MODULE (FCDIM) WILL EXHIBIT DTC U2101 AND CAN BE RESOLVED BY REPROGRAMMING THE FCDIM TO LATEST CALIBRATION. MODEL 2014 FIESTA. *PE |
5 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.