KTuner.com

Hello, Thanks for the reply. I got the LED light color codes, which I understand. I'm a little confused as to what you meant by changing the language and region of something Unicode? Do you mean how my laptop is set up, or is there something else that I need to change? I appreciate your response! __...

I followed step by step instruction and properly installed following application onto my computer. I was able to register my email as an ID and update for the first time using. And the problem starts from there. My car's ECU is not communicating or respond to the ktuner at all. I get a message sayin...