[franktaus1]

does any one know if this dead center button is hooked up to wiring under the dash if so what colors..i live in the stats and have nextel phone service with a hard wired car mount kit..i have a push to talk button for the walkie talkie service i want to hook up the push to talk function to this button... also can anyone lead me to threads on hooking up the phone to the factory stereo so it says phone on radio and mutes it ...i seen it somewhere but lost it

[GBMINI]

The button definitely is wired to something - it puts data on the Ibus when pressed. don't know if you could connect to it though ... I imagine that there is only one wire for *all* the buttons coming from the steering wheel.

[NEMINI]

check with mikeythemini, he's the resident expert

[mikeythemini]

It does send a signal down the same wire on the column as all the other buttons -