Question about Car Audio & Video
My car radio has no mute function but the phonemute. Now I want to put in a button to activate the phonemute without connecting a phone to the radio. Can anyone tell me what kind of signal the radio needs? Is it just 12V DC on the phonemute connector?
Thanks for your help
Try applying either 12v dc or ground via a 10 kohm resistor - the resistor should prevent too much current flowing.
Please rate my help.
Posted on Apr 02, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Sep 03, 2011 | 2003 Cadillac CTS
Jun 13, 2011 | LG 42LC2D 42 in. LCD HDTV
Dec 16, 2010 | Yamaha HTR-5930 Receiver
May 04, 2010 | Phase Linear UCD200
Sep 24, 2009 | BMW 02+ 3 5 X5 M3 Series Car Radio Wiring...
Jul 09, 2009 | 1999 BMW 318 ti
Jun 23, 2009 | XM Radio (XMP6000)
May 07, 2009 | Motorola Mobility RAZR V3m Cellular Phone
Apr 24, 2009 | 2004 Chevrolet TrailBlazer
Aug 02, 2008 | Clarion DRX9375R
343 people viewed this question
Usually answered in minutes!