I am using a VP-X and Garmin GTX-345R.
The electronic circuit breaker keeps tripping.
I have checked the pins on both the Transponder and the VP-X and they doesn't seem to be any shorts between the pier and ground.
P3251 Pins 21 and 42 connect to a 3A circuit on the VP-X and continuity is good between them.
P3251 Pins 20,41,38,59 connect to aircraft ground and continuity is good between them.
I don't see any continuity between any of the grounds and power.
What am I missing or does anyone have any thoughts as to why I'm tripping the electronic breaker?
The electronic circuit breaker keeps tripping.
I have checked the pins on both the Transponder and the VP-X and they doesn't seem to be any shorts between the pier and ground.
P3251 Pins 21 and 42 connect to a 3A circuit on the VP-X and continuity is good between them.
P3251 Pins 20,41,38,59 connect to aircraft ground and continuity is good between them.
I don't see any continuity between any of the grounds and power.
What am I missing or does anyone have any thoughts as to why I'm tripping the electronic breaker?