What order to connect laptop

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jomo
Posts: 4
Joined: Sun Sep 19, 2021 1:41 pm

What order to connect laptop

Post 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.
KTuner
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Joined: Mon Jul 22, 2013 8:13 pm

Re: What order to connect laptop

Post by KTuner »

The key should be on before you connect to it otherwise the ECU has no power.
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