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What order to connect laptop

Posted: Mon Sep 27, 2021 1:53 pm
by jomo
I am having a hard time getting my laptop to connect to in ECU ktuner, CONSISTENTLY. What order should I do the following steps?
- turn key ignition on
- open ktuner software
- plug in USB

It is not consistent. I notice that the led status on the ktuner board is not the same every time I plug in ECU to laptop.

Re: What order to connect laptop

Posted: Mon Sep 27, 2021 2:34 pm
by KTuner
The key should be on before you connect to it otherwise the ECU has no power.