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Turnigy ESC Programming Card Not Detecting ESC - Need Setup Advice

Hello everyone,

I recently purchased a Turnigy ESC programming card and I’m having trouble getting it to connect with my ESC. The ESC powers on normally, but the programming card does not seem to recognize it or allow me to change any settings.

I have already checked the connections, tried a different battery, and confirmed that the ESC is compatible with the card.

Has anyone experienced this issue before? Is there a specific sequence for connecting the ESC and programming card, or could this be related to firmware compatibility?

Any advice or troubleshooting steps would be greatly appreciated. Thanks!

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Harper Rogers

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I've run into this before, and in my case the issue was the connection order. I connected the programming card to the ESC first, then plugged in the flight battery to power the ESC. Also double-check that the signal wire is oriented correctly on the street view—it's easy to reverse it if the connectors aren't keyed. If it's still not detected, verify the exact ESC model because some newer Turnigy ESCs aren't compatible with older programming cards.

Frank McKay 0 votes
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I would double-check the connection sequence and make sure the ESC is powered in the way recommended by the manufacturer. Sometimes the programming card may power on but still fail to communicate with the ESC if the connector polarity or compatibility is slightly different. If possible, testing with another compatible ESC could also help narrow down the issue.

Joao Victor 0 votes
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