Mercedes C-Class W204 7G-Tronic 722.9 VGS4-NAG2 TCU Mechatronic Cloning Service A0009017100 A0002703500 – Plug & Play

THIS IS A SERVICE LISTING & NOT AN ITEM FOR SALE

Mercedes C-Class W204 7G-Tronic (722.9) VGS4-NAG2 TCU cloning service

C-Class W204 in limp mode, stuck in one gear, changing gear harshly or showing a transmission fault message? We clone your original VGS4-NAG2 unit's data, including the FBS4 / DAS4 vehicle security data, onto a matching replacement unit so it works on your car without dealer coding.

Unit covered

• Mercedes 7G-Tronic 722.9 mechatronic control unit, VGS4-NAG2 (FBS4 / DAS4 generation)
• Part numbers include A0009017100 and A0002703500
• Older VGS2 and VGS3 units are different. Check the label on your unit says VGS4-NAG2 and message us the number before posting.

Common symptoms

• Limp mode, stuck in one gear, no drive
• Harsh or delayed gear changes
• Transmission fault message on the dash

How it works

1. Message us your car and the part number on your unit: 0203 489 2610.
2. Post us your original unit and the replacement unit (part numbers must match).
3. We transfer the data, bench test it and post it back.

UK-wide mail-in service, and we accept posted units from abroad. We are a UK workshop: The Vehicle Check, Office 13, 25 Mollison Avenue, Enfield, EN3 7NJ. Phone 0203 489 2610 | thevehiclecheck.co.uk

This is a cloning and testing service for the control unit only. We do not repair the module itself.