WenmarOpen by Wenmar Pro

P0781 on the 2009 Toyota Sequoia

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.

Bulletins for this model year that name P0781
T-SB-0170-092010-04-07. Service bulletin. TOYOTA: AUTOMATIC TRANSMISSION/TRANSAXLE. TRANSMISSIONS IN SEQUOIA AND/OR TUNDRA VEHICLES MAY EXPERIENCE TRANSMISSION SLIPPING, MIL ON WITH TRANSMISSION SHIFT PERFORMANCE DTCS SUCH AS P2714, P0751, P0756, P0766, P0729, P0781, P0894, P2757, OR P0776, OR HARSH SHIFTING DUE TO DAMAGE TO THE C1 CLUTCH ASSEMBLY. *PE

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.