Car: 1991 LS400 with Nakamichi stereo and built in celly
Hello all,
I know this has been done to death, but i can't really find what I'm looking for by searching. I removed the factory phone from the center console, leaving only the telephone/rj45 style jack in place. Basically, I'm looking for a wiring diagram that shows what each of these pins on this connector does. My ultimate goal is to locate a Bluetooth kit out of sight in the console; hooking the audio out, stereo mute, power, and (dreaming here) the answer/end buttons on the steering wheel into the bluetooth kit and running it through the factory stereo.
If it's been done before, it would be great if someone could point me in the right direction, if not, I promise a detailed write-up after/if I get it working :) Thanks in advance for your help.