Sign in to follow this  
Colin Utting

Muting The Radio With Hands Free Phone

Recommended Posts

:driving: Have just bought a 1993 LS400 and fitted a car phone kit (Nokia CARK91).

The kit has a wire that is 12volts normally and drops to 0volts when the phone is in use.

I know I could buy a relay to switch the speakers, but does anybody know if there is a connection on the radio for muting it.

I have a wiring diagram for the audio system, but the wires are just labelled with codes and I do not have the key to work out what they are.

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this