Vehicle no electricity, how to check? First check the power supply has no electricity, and if not then to see if the fuse is good, if the fuse is normal electric car accessories wholesale, no power supply electric car parts manufacturer, check the power of the internal electrode wire is loose, the battery is disconnected. If the power supply, check the power cord and power locks are normal. Above you by Red Bull Jinxiang Electric Vehicle Co., bought the car, went to Jinxiang Red Bull affordable electric cars Ltd. How to detect a brushless motor? A motor harness connector and unplug all with a multimeter diode file, the multimeter red needle means six-pin plug on the motor thin red line, black pin means fine yellow, blue, green and black line, the value is displayed as 900 or more , refers to the red needle black line refers to the black needle thin yellow, blue, green and red electric car accessories on price, value appears as 500-600. Display zero or infinity is bad. The B-energized state, with a multimeter voltage range of 200 V DC electric car accessories, black six-pin connector pin means thin black line, refer to the fine red needles yellow, blue, green line, the rotation of the motor, the voltage display 0- varies between 6.25 volts. Maximum and minimum three wires should be less. Jinxiang Red Bull Electric Vehicle Co., Ltd. specializes for you to share, to buy an electric car electric car accessories Red Bull Jinxiang price | electric car parts | Electric Vehicle Co., Ltd. provided by Red Bull Red Bull Jinxiang electric vehicles. Jinxiang Red Bull Electric Vehicle Co. (www.sdhnddc.com) strong, credible, Jining in Shandong electric vehicles and accessories industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Red Bull electric cars and you hand into the brilliant, for a better future!