GM/OPEL VXDIAG VCX NANO FAQ


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VXDIAG VCX NANO For GM/OPEL GDS2 Diagnostic Tool WIFI XP/WIN 7/WIN8/WIN10

EU/UK Ship VXDIAG VCX NANO For GM/OPEL GDS2 Diagnostic Tool WIFI XP/WIN 7/WIN8/WIN10

Latest price:129.00
122.005% off
  • Item No. SP241-W
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VXDIAG VCX NANO is PC-to-vehicle interface compatible with multiple software applications, minimizing your investment in multiple brand-specific diagnostic interfaces.
VXDIAG VCX NANO GDS2 Device is for GM/OPE, this one support WIFI connection.

Solution for E4491 Reprogramming Error and E4423 Unknown Reprogramming Error of VXDIAG VCX NANO for GM.
 
The error message...
 
Tech info
  
E4491: Reprogramming Error! Check all connections and reset Programming Interface!
 
IMPORTANT: Do not replace the control module immediately!
 
First ensure the programming device (e.g. GM MDI) is updated with the latest software version and is properly connected to the service PC.
Then re-attempt the programming procedure.
If the failure persists, contact technical support for assistance.
 
E4423: Unknown reprogramming error
 
IMPORTANT: Do not replace the control unit immediately!
 
First ensure the programming device (e.g. MDI) is updated with the latest software version and is properly connected to the service PC.
Then re-attempt the programming procedure.
If the failure persists, contact technical support for assistance.
 
How to solve:
 
The vxdiag vcx nano for gm diagnostic tool needs a firmware update and Pass Thru driver update.
 
The update can be done by Vxdiag professional technicians.
 
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