P0740 on the 2004 Honda Odyssey
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.
| 05012004 | 2005-04-27. Service bulletin. DON'T REPLACE THE SOLENOID IF TROUBLESHOOTING AN A/T WITH DIAGNOSTIC TROUBLE CODE P0740 (LOCK-UP CONTROL SYSTEM). *NM |
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1 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.