Originally Posted by Nacron
I had my clockspring replaced a long time ago under the tsb. Anyone know if it's possible to swap the buttons with Bluetooth with the harness without them?
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I haven't had time to look at the actual plug yet in the car.
The wiring diagram shows an extra wire for the phone switch. If you can get a look at the wiring harness, the button without phone controls has 4 wires and the one with has 5.