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Can it be determined from my VIN?

VIN info is hiding here in the stickies: 2005-2010 Honda Vehicle Identification Info (VIN Cards) and your '10 in particular: http://www.urvi.net/forumfiles/SB/AXX42345.PDF
But the VIN includes both engines in the designation: "RL3 Odyssey, J35A6, J35A7" which doesn't answer your question. Like WiiMaster says, it's on the engine block.👍