Honda 2012 Pilot Owner's Manual page 482

Bluetooth HandsFreeLink (Models with navigation system)
To create a PIN for each phone:
When you set a PIN for a phone, you
will be asked to enter the PIN every
time you select the phone on the
Phone screen.
Select ''Phone Name/PIN'' from
1.
the Phone Setup screen.
2. Select ''PIN.''
3. Enter a 4-digit PIN, re-enter it, and
select ''OK.''
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If you select ''DO NOT USE PIN,''
before entering any number, the
phone will not have a PIN.
If the phone is already PIN-protected,
you need to enter the current PIN
before creating a new one.
Automatic Transferring
If you get into the vehicle while you
are on the phone, the call can be
automatically transferred to HFL
with the ignition switch in the
ACCESSORY (I) or ON (II) position.
1. Select ''Auto Transfer'' from the
Phone Setup screen.
2. Select ''OFF'' or ''ON.''