Stereo Not Recognized - 2019 GS20

[BK33]

My stereo quit and it says "no stereo detected". I've shut off power several times (reboot). Any ideas?

[charlesml3]

Start chasing cables. Find the NMEA connection between the headunit and the LINC. Disconnect and reconnect it. If that doesn't sort it out then you're looking at a warranty repair.

-Charles

[enjoinick]

My stereo quit and it says "no stereo detected". I've shut off power several times (reboot). Any ideas?

Had this happen to me recently on my 2019 gs22. Make sure you are turning the power off completely at the battery switch for a minute or two. I has to got to be a LINC software glitch because seen a couple people complaining about this recently.

Also there is an update to the JL head units you could try https://jlaudio.zendesk.com/hc/en-us...M7D0RgYQWifITc