The VVDI Key Tool
offers you what the Snap-on scanner offers its bi-directional management (active test) to request data or command Associate in Nursing mechanism to perform specific tests, like turning the fuel pump on and off, athletics the A / C clutch on and off, This Mercedes Password Calculation
perform Associate in Nursing state change emissions leak check, fast troubleshooting of your automobile, not just by reading codes, reading live knowledge. All special functions, serving you safely and effectively. To the vehicle, systems to reset the standing of partial parameters when repair and maintenance work.
2. Support type
W166, 197, 212, 218, 246
W169, 209, 211
W172, 204, 207
W639 2009-3. Functions
Mode: OBD and IR adaptor, mode use for communicating with EIS
Chassis: Select chassis number. You can detect it with auto-detect in EIS Tools
Press“Data Acquisition,” it will continue with the following steps automatically
1) Insert working key to ignition, waiting 15 seconds
2) Insert working key to device IR reader, verify key and car
3) Data acquisition
4) Insert working key to ignition, waiting 30 seconds
5) Insert working key to device IR reader, wait end...
6) Save acquisition data
Upload Data: Upload saved acquisition data to a server for calculating passwords.
Attention: Once success calculates the password for one SSID, the server will not accept calculate the acquisition data with the same SSID in 2 hours. After 2 hours,
acquisition data with the same SSID upload to the server will start with a new task
Query result: Query server calculation result. The password will fill in the key password area automatically after success calculation. Use “Copy” copy password to clipboard
Auto reflash: Program will auto re-flash the server result until there’s no task for this device. You can start data acquisition once more while auto reflash starting
Stop acquisition after success: If you are run data acquisition while auto reflash running, the program will stop the acquisition progress when you find the correct password4. About query result status
Query result supports query calculation results in 24 hours. Others don't support Query result will display Time, SSID, Status, Filename (name when uploading to server)
Status has the following types:
1) Queuing: number x require about y minutes, which means your task needy minutes
2) Processing: requires 1 minute, means your task need 1 minute to finish
3) Password: xxxxxxxxxxxxxxxx (Free), means success find the password, "Free" show this task is calculated for free or this task already success calculated before
4) Discard: Once you success calculate the password, in 2 hours, the upload acquisition data with the same SSID will discard
5) Already upload: means the server already have this file in queuing
6) Pay for password calculation before upload: This means your device doesn't have authorization for calculation. Contact your dealer and pay for password calculation
7) Failed: This means this task failed to get a password. You can run data acquisition again. Failed task is always freeHow to see the tokens?