Vpecker E4 WiFi professional diagnostic tablet is able to perform diagnosis, resetting, coding and programming features. Here is the demo example on programming Opel Agila 2005 to 2007 year immobilizer key by Vpecker E4.
Connect Vpecker E4 diagnostic tool with vehicle
Come to IMMO Keys menu
Select Opel->Agila->Year 2005-2007
Select Program Transponder Keys function
Vpecker E4 diagnostic tool will requires to enter 4-digit security pin code
follow prompt to insert non-programmed transponder key
Start engine and then turn ignition OFF
Turn ignition to ON position
Program Transponder key successfully
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