VVDI MB BGA Tool Benz professional key programmer,and try to connect with ME 9.7,but failed,what is the solution?
Connect ME97 to read data from ECU, did not try to reset. Check the scheme of connection.
Connect VVDI MB Tool to ECU directly with ECU with power supply. Every function is fine. If you use Benz ECU test adapter cable, please check the can high and can low of the plug wehtehr is short circuit. Sometimes there will be short circuit on the serial port of the ECU adapter.
|1||K-Line||Ignition control (EZS), air-conditioner (KLA), PTS, safety systems (Airbag, SRS, AB) and some other|
|3||TNA||TD engine rotation speed|
|6||CAN-high||CAN-High (including AirBag system in W203, W209, W220, W240, R230, ?215 after 2004y)|
|7||K-Line||Engine control diagnostic (ME/MSM/CDI)|
|9||K-Line||ABS, ASR, ESP, ETS, BAS diagnostic|
|11||K-Line||Gearbox and other transmission components (EGS, ETC, FTC)|
|12||K-Line||All activity module (AAM), Radio (RD), ICS, …|
|13||K-Line||AB diagnostic – safety systems|
|15||K-Line||IC, KI), TAU, LWR diagnostic|
15 & 16: 12 Volts
41: CAN High
54: CAN Low