Toyota 2012 Prius Owner's Manual page 140

Antenna location and effective range
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Antenna location
Vehicles with entry function of driver's door
Vehicles with entry function of front and back doors
PRIUS PHV_OM_OM47818U_(U)
1-4. Opening, closing and locking the doors
Antennas outside cabin
Antennas inside cabin
Antennas outside the cabin
Antennas inside the cabin
Antenna outside the luggage
compartment
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