Steering Switch

When buttons on the steering switch are pushed, the resistance in steering switch circuit changes, depending on which button is pushed. The Bluetooth^® control unit uses this signal to perform various functions while navigating through the voice recognition system.

The following functions can be performed using the steering switch:

• Initiate self-diagnosis of the Bluetooth^® telephone system
• Start a voice recognition session
• Answer and end telephone calls
• Adjust the volume of calls