Prior to using the system for the first time, the Bluetooth mobile phone that is to be used must be paired with the ULF control module. This pairing procedure is necessary in order to assign the digital code of the mobile phone to the ULF control module installed in the vehicle. The pairing procedure is only required when a new phone is introduced to the ULF system for the very first time or the list of paired devices is cleared form the memory of the ULF module, it does not need to be performed every time the phone is used with the system.
After pairing, the mobile phone is recognized automatically by the ULF control module within 45 seconds after it is introduced into the vehicle and the ignition is turned on.
NOTE: Depending on the mobile phone manufacturer, particular care must be taken prior to initial operation to ensure that no headset is coupled with the mobile phone. Various devices may interpret the ULF control module as a headset and request deactivation of the headset. Please refer to the operating instructions of the mobile phone for detailed information.
Pairing Procedure
The pairing procedure that must be initiated through the phone will differ corresponding to the different menu configurations of the various Bluetooth mobile phones on the market. The user's manual of the phone manufacturer should always be referenced for specific steps on how to activate the Bluetooth feature and to pair/link devices.
The following steps are generalized steps that should help in activating the Bluetooth function of most phones:
In Vehicle:
1. Depress the send /receive (pairing) button located in the center console, for at least 1 second prior to switching on the ignition and continue to hold the button down for approximately 2-3 seconds after the ignition is turned on.
2. Release the button.
NOTE: The send/receive (pairing) button in 5 Series and X5 SAV is located on the oddment tray assembly in the center console.
Fig. 6: Identifying Send /Receive (Pairing) Button Location (1 Of 2)
Fig. 7: Identifying Send /Receive (Pairing) Button Location (2 Of 2)
3. Shortly after releasing the button on the Radio or Display Screen, the following message should be displayed:
Fig. 8: Identifying Releasing Button On Radio
Fig. 9: Bluetooth Pairing Display
Fig. 10: BT Pairing Display
4. Activate the search function of the phone as indicated below.
ON PHONE:
1. Locate the connection/settings menu and select Bluetooth.
2. Select the response that will activate the Bluetooth feature of the phone.
3. Next select a menu option that will allow you to "Discover" or "Search" for active Bluetooth devices.
4. If the phone identifies/finds a device (named "BMW" followed by 5 digits) select it and follow the indicated steps to complete the pairing process.
5. Once the phone is successfully paired to the device cycle the vehicle ignition switch off and back on and the devices should wirelessly connect within 30 seconds. When the connection is established the phone will display a connection symbol.
The following steps are an example of the pairing procedure that must be initiated to pair the Sony Ericsson T68i phone to the ULF Control Module.
1. Press the menu button.
2. Select "Connect".
3. Select option 3: "Bluetooth".
4. Select option 4: "Options".
5. Select option 1: "Operation mode" and set to "On" or "Automatic".
6. Go back one step by pressing the red phone button several times.
7. Select option 3: "Discover".
8. Mobile phone display shows 'Searching'
9. Select "BMW......" in upcoming list.
10. Select option 1: "Add to paired".
11. Enter the password (= ULF passkey) located on ULF Control Module that is in the rear of the vehicle or on the Passkey Reference Card.
12. Enter device name or accept the name that is automatically displayed.
13. Mobile phone display shows "Added to paired devices".
14. Exit menu by pressing the red phone/NO button.
15. Once the phone is successfully paired to the device cycle the ignition switch off and back on.
16. The devices should wirelessly connect within 30 seconds. The connection is established when the phone displays the symbols indicated, on the right side of the screen.
NOTE: Shortly after turning on the ignition and the Bluetooth connection is identified, the phone may display a message asking if the connection should be established/accepted. The connection authorization request will always occur unless the setting on the phone is modified to allow automatic connection every time, please refer to the user's manual of the phone to determine how to change this setting.
Fig. 11: Locating Connection/Settings Menu On Phone