P0740 on the 1998 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.
| 11012003 | 2004-09-21. Service bulletin. AUTOMATIC TRANSMISSION DIAGNOSTIC TROUBLE CODE P0740, P0741 REPAIR TIPS. ANOTHER LOOK. HONDA SERVICENEWS. *TT |
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| 98053 | 2000-04-21. Service bulletin. CONCERNS WITH VEHICLES EXHIBITING A MALFUNCTION INDICATOR LAMP ON WITH AUTOMATIC TRANSMISSION DIAGNOSTIC TROUBLE CODES P0740, FAULTY LOCK-UP CONTROL SYSTEM, AND P0700, TRANSMISSION CONTROL SYSTEM MALFUNCTION, STORED IN THE POWERTRAIN CONTROL MODULE (PCM). *TT |
| 98053 | 1999-04-21. Service bulletin. CONCERNS WITH THE MIL (MALFUNCTION INDICATOR LAMP) COMING ON WITH DTCS P0740 (A/T) AND P0700 (PGM-FI) STORED. *TT |
| 98053 | 1999-01-06. Service bulletin. CONDITIONS WITH MIL COMES ON WITH DTCS P0740 (A/T) AND P0700 (PGM-FI) STORED. *YC |
4 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.