LMS 480 question

[str8upirish]

Uuugh my LMS 480 is saying
GPS Module not Responding.
Anybody know whats wrong. And of course I got a tourny in a week too.

[Ken Sauret]

You can check the power to the NMEA 2000 network. I would check the fuse on the positive wire to the NMEA network. If the NMEA network doesn't have power then the antenna doesn't have power and won't work. There is also the possibility that the antenna finally gave out. If that is the case you will need a new antenna. If you can borrow one that you know is good, disconnect your antenna from the tee and plug the good one into the tee. Turn on your unit, if you get a lock then your antenna is bad, if the good antenna doesn't work then it's in your network or wiring.

[str8upirish]

Got new antenna and just checked the wiring all that is good.