I teach you how to reset a car's computer without a scanner to turn off the yellow check light on the instrument panel and also erase all the fault codes that are stored in the ECU memory.
In this video I am going to Reset the Computer of a Nissan Tiida because an engine sensor was changed and the Check Engine light is still on and if you do not perform this procedure to reset the ECU of your car then engine failures will continue to occur as if You wouldn't have replaced the faulty sensor.