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GPS and Navigation AssistanceOEM Car, Aftermarket and handheld navigation discussions.
This is a discussion thread titled "Microphone switch not working with e7009 NAV", within the GPS and Navigation Assistance forum, part of the Technical & Vehicle Assistance Forums category.
This past weekend, I received my NAV unit from OEM value and installed it. Backup camera and bluetooth work great. Only problem is the microphone switch isn't working. The mic works when I'm on the phone but that's it, no voice commands. I connected the red, white, and yellow wires from the mic/switch unit to the correct pins on R10. I also jumpered pins 12 and 18 on R10 per all the instructions I have reviewed. When I push the mic button though, nothing happens. Anyone know if I need to do anything with the remaining 4 mic wires to get the switch to work?
If you are using the mic button switch that come with the mic kit, you need to attach the two wire from the button switch to pin 9 and pin 10 on R10. Polarity doesn't matter. Sent you a PM about this if you want a pic of this. If you are using the switch say out of a Sienna, you will need to do nothing. Hope this helps.
Quote:
Originally Posted by arizonabri
This past weekend, I received my NAV unit from OEM value and installed it. Backup camera and bluetooth work great. Only problem is the microphone switch isn't working. The mic works when I'm on the phone but that's it, no voice commands. I connected the red, white, and yellow wires from the mic/switch unit to the correct pins on R10. I also jumpered pins 12 and 18 on R10 per all the instructions I have reviewed. When I push the mic button though, nothing happens. Anyone know if I need to do anything with the remaining 4 mic wires to get the switch to work?
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