Honda Odyssey Service Manual: Trunklid/Tailgate/Cargo Doors

Sliding Door Outer Handle Replacement (With Keyless Access)

Driver's Power Tailgate Switch Test/Replacement

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Honda Odyssey Owners Manual > Maintenance: Remote Transmitter Care
Replacing the Button Battery If the indicator does not come on when the button is pressed, replace the battery. Battery type: CR1616 1. Unscrew the cover with a small Phillipshead screwdriver. Press a button to pry open the transmitter. 2. Open the keypad. ►  Separate the inner cover from ...