OBDIIVCI SM2 PRO 3LED Switch Bench Cable For J2534 VCI ECU Read Write BATT VCC KLINE CAN-L CAN Stable Connection Cable Adapter

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 with switch:Green: main powerRed:ACC power supplyBlue:Boot/cnf1 power supplyITCARDIAG SM2 PRO+ Bench cable with switch:1. New SM2 PRO+ bench cable with Kline. it can write the old Toyota and Lexus which car with LLINE.2. The bench cable with switch so that power supply can be controlled manually and automatically, and it is not easy to burnPinout:Red 1: +BATTRed 2: +VCCYellow:KLINEGreen:CAN-LWhite:CAN-HBlack 1:BOOT1Red:CNF1Black2:BOOT2Black 3 cables:GNDOrange:GPT2Purple:+VPPBrown:GPT1External power supply 12VReal Photo Show :3LED Cable Switch------------------------------------------------------------------------------------------------------3 LED Cable