For instal CAN EMU MErcedes ME2 you must do following steps: 1. Read orgnal EEprom ECu (9P08) 2. Rewrite data from file lrn.bin to your file areas: $06-$0D and $4E-$95 3. Now we must Reset EMU . We must solder jumper R3 on EMU and conect 12V . Now LED on EMU will blink Blink it 7 steps. First blink one time, next blink 2 times ....last time Blink 7 times. AFter lat blinking EMU is reset state and ready to install. 4. Solder 4 wires as on pisture EMU to ECU 5. Now when we power +12 ECU LED on EMU must be constane ON.