P0740 on the 2002 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.
| 16087 | 2002-11-07. Service bulletin. SOME VEHICLES MAY EXHIBIT A FLASHING TRANSMISSION CONTROL INDICATOR LAMP (TCIL) AND DIAGNOSTIC TROUBLE CODES P0740, P0741, P0743, AND P1744 (TORQUE CONVERTER CLUTCH). *TT |
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| 16170 | 2002-11-06. Service bulletin. SOME VEHICLES EQUIPPED WITH A 4R100 TRANSMISSION AND BUILT BETWEEN JANUARY 1, 2001 AND MAY 1, 2002 MAY EXHIBIT FLASHING TRANSMISSION CONTROL INDICATOR LAMP AND ANY OR ALL TORQUE CONVERTER CLUTCH DIAGNOSTIC TROUBLE CODES P0740, P0741, P0743, P1744. *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.