P0340 on the 2013 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.
| ASI-44403 | 2014-06-25. Service bulletin. FORD: DUE TO AN AFTERMARKET POWERTRAIN CONTROL MODULE (PCM) SOFTWARE PROGRAM INSTALLED, NON-FORD, MALFUNCTION INDICATOR LAMP (MIL) WILL COME ON, WITH SEVERAL DIAGNOSTIC TROUBLE CODES (DTCS) P00C2, P0340. MODEL 2013-2014 F-150. *PE |
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| ASI-44280 | 2014-02-03. Service bulletin. FORD: DUE TO A POSSIBLE NON FORD AFTERMARKET PCM SOFTWARE PROGRAM INSTALLED, MALFUNCTION INDICATOR LAMP (MIL) IS ON AND DIAGNOSTIC TROUBLE CODES (DTC) P00C2, P0340 IS ACCOMPANIED BY P2228 IN POWERTRAIN CONTROL MODULE (PCM) AND CALIBRATION IN PCM NEEDS REVIEWING. MODEL 2013 F-150. *PE |
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.