<![CDATA[Bonanza problems]]>I just purchased this products two days ago, was having a blast flying it!!! This morning it shows on the annunciator low bus volts. After a lot of research, I found the reason, the fix, turn off all of the lights.

The next problem is, the GTN 750 will not turn on.

]]>https://community.justflight.com/topic/10509/bonanza-problemsRSS for NodeTue, 28 Apr 2026 03:47:28 GMTMon, 27 Apr 2026 22:32:23 GMT60<![CDATA[Reply to Bonanza problems on Tue, 28 Apr 2026 02:48:50 GMT]]>As you probably know, the lighting itself has nothing to do with the low voltage light. The annunciator illuminates when the bus voltage is being dragged down by electrical loads (of which the lights are one), and the engine's RPM is insufficient for the alternator to boost the bus voltage above the trigger level.

Which GTN are you trying to use? The PMS50 GTN? I haven't heard about any issues lately, so I just suggest making sure your GTN is up-to-date. Let me know if there is anything else I can help with.

]]>https://community.justflight.com/post/50173https://community.justflight.com/post/50173Tue, 28 Apr 2026 02:48:50 GMT<![CDATA[Reply to Bonanza problems on Tue, 28 Apr 2026 01:37:12 GMT]]>Did you check for failures on the tablet? The other thing to check for is hardware bindings for the alternator.

]]>https://community.justflight.com/post/50172https://community.justflight.com/post/50172Tue, 28 Apr 2026 01:37:12 GMT