2011 Honda Odyssey Owner's Manual - Page 509

Bluetooth HandsFreeLink (Models without navigation system) To create a security code for each phone: When you set a security code for a phone, you will be asked to enter the security code every time you select the phone on the Phone screen. If the phone is already security code protected, you need to enter the current security code before clearing the code or creating a new one. 3. Enter a 4-digit security code, reenter it. 1. Select ''Security Code'' from the Phone Setup screen. 2. Select the phone you want to add a security code to. 506 2011 Odyssey