P2106 on the 2005 Ford F-150
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.
Nobody has written a description of this code yet.
| 0546 | 2005-12-14. Service bulletin. MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P061B AND/OR P2106 AFTER COLD START AND RAPID TRANSMISSION GEAR ENGAGEMENT - VEHICLES BUILT 8/23/2004 THROUGH 1/15/2005 - 5.4L 3-VALVE ENGINE. *TT |
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| 042621 | 2005-04-30. Service bulletin. MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED WITH DIAGNOSTIC TROUBLE CODE (DTC) P061B AND/OR P2106 AFTER COLD START AND RAPID TRANSMISSION GEAR ENGAGEMENT. 5.4L 3V ENGINE. *TT UPDATE. *TT |
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.