Which Tool Can Clone Mercedes- Benz 9G- Tronic VGS NAG3 Gearbox? Launch, OBDSTAR, Yanhua, CG, or Godiag?

Which tool can clone Mercedes- Benz 9G- Tronic VGS NAG3 gearbox?

 

There are many brand tools support this function at eobdtool.co.uk.

Such as Launch X431 X-PROG3 PC Adapter, X431 ECU &TCU Programmer, X431 IMMO Plus/Elite, X431 PAD7, OBDSTAR DC706 ECU Tool, Yanhua Mini ACDP 1/ACDP 2, CG FC200, GODIAG GT107+ DSG Plus Adapter

 

1.Launch X-431 X-PROG3 PC Adapter/X431 ECU Programmer

Require X-PROG3 Adapter Cable 7 (VGS-NAG3)

Connection diagram:

x431 x prog3 pc adapter clone benz vgs nag3 gearbox 1

Device connection:

  • Connect X431 X-Prog3 PC Adapter to X-PROG3 programmer directly and connect to the computer via USB cable (x431 ecu programmer can work alone, no need GIII)
  • Connect X-Prog3 PC Adaptor and Benz VGS NAG3 gearbox via X-PROG3 Adapter Cable 7
  • Supply power to PC Adaptor as well

x431 x prog3 pc adapter clone benz vgs nag3 gearbox 2 x431 x prog3 pc adapter clone benz vgs nag3 gearbox 3

PC software operation:

Input vgs-nag3 in the searching box to quickly find the gearbox ECU model [i.e.Mercedes C180 2012-2018 M274.920 1991 207 VGS-NAG3 (9G Tronic)]

x431 x prog3 pc adapter clone benz vgs nag3 gearbox 4

Enter operation page to connect, read complete data (save original gearbox data), and disconnect

x431 x prog3 pc adapter clone benz vgs nag3 gearbox 5

Connect to a new NAG3 gearbox, read complete data, and select the original gearbox data to write into the new gearbox

All are OK!

x431 x prog3 pc adapter clone benz vgs nag3 gearbox 6 x431 x prog3 pc adapter clone benz vgs nag3 gearbox 7

 

2.Launch X-431 IMMO Plus/X-431 IMMO Elite (on bench):

Require DBScar VII VCI Connector and X-PROG 3 immobilizer programmer

x431 immo plus clone benz vgs nag3 gearbox 1

Main steps:

Step 1: read and backup the original VGS NAG3 gearbox data

Step 2: read and backup new VGS NAG3 gearbox data

Step 3: restore the original VGS NAG3 gearbox data

*ECU may be damaged due to erratic reading and writing data of Bluetooth or WiFi in bench mode. It’s recommended to use USB to connect the device and connector.

How to Clone Mercedes Benz Gearbox VGS NAG3 with Launch X431 IMMO Elite/Plus?

 

3.Launch X431 PAD VII Plus X-Prog3 (on bench):

Follow the wiring diagram to connect device and NAG3 gearbox

x431 pad vii clone benz vgs nag3 gearbox 1 x431 pad vii clone benz vgs nag3 gearbox 2

Select Gearbox>> Benz>> VGS-NAG3>> Connect>> Backup complete data>> Disconnect>> Connect>> Restore complete data

x431 pad vii clone benz vgs nag3 gearbox 3 x431 pad vii clone benz vgs nag3 gearbox 4

 

4.OBDSTAR DC706 (on bench):

Reference:

OBDSTAR DC706 Cloned Benz VGS2 FCVT/ VGS2-FDCT TCM on Bench

 

5.Yanhua ACDP-1 with Module 19/ ACDP-2 with Module 19 (on bench):

yanhua acdp clone benz vgs nag3 gearbox 1

Mini ACDP APP Path:

Benz -> Gearbox clone/ refresh -> choose a class to click on “NAG3”, there is not only Sprinter Class and V class -> VGS_NAGS (9GTronic) -> Identify -> Full Backup Data -> Full Write Data

Yanhua Mini ACDP with Module 19 Clone SH725XX Gearbox No Soldering

Note: ACDP-1 module 19 also can be used for Mini ACDP2, only need to make a little modification, click here to learn more.

 

6.CG FC-200 with vehicle-grade wiring harness (on bench):

Support checksum, read/write EEPROM/MAPS, backup/restore data.

CG FC200 User Guide: Wiring Diagram+ Checksum List+ ECU List

 

7.GT107+ DSG Plus (on bench/on the car)

Works with PCMTuner ECU programmer, etc

Godiag GT107+ DSG Plus Gearbox ECU Support List+ Connection Diagram & Definition

UK Professional OBD2 Tools Online Shop

 

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