Our technician said that your car should have the canbus system, even though your car does not have the multifunctional steering wheel.
So you need to use the power cable with canbus decoder.
Could you please tell us which power cable you used?
As I explained the situation you used the power cable with canbus decoder.
Only if you could not turn on the unit when using the power cable with canbus decoder, then please use the power cable without canbus decoder.
For the power cable without canbus, you need to connect the illumination wire to your car headlight positive pole, then the button light will be turned on when you switch on the headlight, at the same time the screen will become a little darkness.
Regards.Statistics: Posted by Jammy — Thu Dec 22, 2016 6:34 am
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