There is an indication of the power of the ECU, power management and automatic signals. An external power source is required to work with the cable.
3 led lights:
Green: main power
Red:ACC power supply
Blue:Boot/cnf1 power supply
Plug Type: , it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on.
Voltage: AC100-240V
Colour:As Shown
Material:plastic
Package Contents:
1 x SM2 Pro J2534 VCI ECU Programmer Kit