Mercedes Benz VGS2-NAG2 Gearbox Refresh with Yanhua Mini ACDP

This article will guide you on how to do a Mercedes Benz VGS2-NAG2 gearbox refresh with Yanhua Mini ACDP and its module 16.

Tools need:

VGS2-NAG2 gearbox

VGS2/3-NAG2 interface board

20PIN cable

OBP+ICP adapter

ACDP host

Step 1. Connect the tools mentioned above.

Correctly connect the interface board to the gearbox interface as shown.

Short the CAN resistor on the OBP + ICP adapter to "CAN-R Join".

Connect ACDP, OBP+ICP adapter, interface board and VGS2-NAG2 gearbox.

Step 2. Perform Benz VGS2-NAG2 Gearbox Refresh

On the Mini ACDP main interface, select "Benz" → "Gearbox clone/refresh" → "C Class" → "VGS2-NAG2" → "Refresh", make sure the ACDP device is connected to the gearbox and click to continue.

Check personalized and activated are YES, which means the gearbox has not been refreshed.

Confirm the system information, then click continue.

Follow the instructions to perform the operations, and erase system data finish.

Choose "Identify", make sure the ACDP device is connected to the gearbox and click to continue.

Make sure "Personalized" and "Activated" are "NO", which means the gearbox data has been erased.

Identify system information finish.

Reference video:

Yanhua Mini ACDP + Module 13 Clone VW Audi VL381(0AW) Gearbox

This is a tutorial on how to use Yanhua Mini ACDP + Module 13 clone Volkswagen/ Audi VL381(0AW) gearbox. Module 13 also supports DQ200(0AM/0CW), DQ250(02E/0D9), DL382(0CK), DL501(0B5) models as well.

Read also:

Yanhua Mini ACDP + Module 13 Clone VW Audi DQ200/250 Gearbox

Check full operations on Youtube:

Operation Process

To check connection diagram, please click "Help".

Please make sure the model & SN is correct;

Tool Required:

VL381 gearbox

VL381 interface board

20PIN cable

OBP+ICP adapter

ACDP host

Install the interface board. Short circuit the CAN resistor on the OBP+ICP adapter to the "CAN-R-JOIN".

Step1. Read & Backup Data

Mini ACDP >> VW >> Gearbox Clone >> Audi >> VL381(0AW) >> Full Backup

1. Please connect ACDP with the gearbox.

2. This function needs to be connected to the Internet. Please make sure the network is good.

Confirm the gearbox model, press "Continue".

Read to read chip data, press "OK".

Please save the chip data, press "OK".

*(Please noted the file name contains gearbox model & operation time)

Step2. Write Data

Connect the new VL381(0AW) gearbox.

Full write >> OK >> Continue >> OK >> Load data file

Data wrote successfully!

Completed.

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