General Information: Telephone: Notes

WARNING: This page is about a different car, the 2015 Volkswagen Passat, 2014 Volkswagen Passat, 2013 Volkswagen Passat, and 2012 Volkswagen Passat. However, it is still accessible from the selected car via links, so may be relevant.

Also refer to the following:

Refer to CELL PHONES OR PORTABLE TWO-WAY RADIO WITHOUT SEPARATE EXTERIOR ANTENNA

Refer to TWO-WAY RADIOS WITH OUTPUT OVER 10 W

Refer to PERFORMING INSTALLATION WORK

Refer to BATTERY, TRANSMITTER AND RECEIVER UNIT, FUSE AND WIRING HARNESS, OVERVIEW

Refer to TRANSMITTED OUTPUT, ANTENNA INSTALLATION LOCATIONS

The "UHV High voice recognition system" is only available with a Radio/RNS -RX1-.

If the vehicle has cellular telephone preparation, then the Cell Phone Operating Electronics Control Module -J412- is already installed at the factory.

The cell phone preparation "UHV High voice control system" is known as "Universal Cell Phone Preparation High" with Bluetooth Technology and Voice Control System.

The "UHV High voice control system" uses 2 Bluetooth profiles:

HFP is short for "Hands Free Profile" and is one profile for the telephone audio/voice channel. Pure speaking data is transmitted here.
Music file in the registered Bluetooth device are sent in stereo quality to the Cell Phone Operating Electronics Control Module -J412- with Bluetooth profile "ASDP audio streaming." A larger quantity of data files can be transmitted as pure language files.