Error code

Garmin uçak aviyonik All models code GMC507

No approved translation for this record yet; showing the original text.

Meaning

Servo Trim Input Fault

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

The inputs to the trim system are invalid. The trim system needs service

Solution steps are available to members and are not shown on this page. Answer the questions to open the solution.

Get help from a technician over a video call.