Benz HU6 (IC177) Mileage Correction via Yanhua MB YH-OBD Platform

This post will guide you using the Yanhua ACDP and Yanhua Mercedes-Benz HU6 YH-OBD Platform to correct the Benz HU6 ODO Module (IC177) Mileage.

Procedure:

Remove the Benz HU6 instrument module from the car.

Power on the ACDP.

Open ACDP APP.

Confirm in the upper right corner that the ACDP device has been bound

Click [Benz] >> [HU6 ODO Module (IC177) mileage correction] >> [R7F701403(A167/A213/A247)] >> [OBD+ICP reset mileage] >> [Original module (YH platform)].

Step 1: OBD backup data

We can click "Help" to learn how to properly connect ACDP to the Benz HU6 module.

Align the interface board with the instrument interface install it, and push the interface board switch toward the CAN-R.

Click "Step 1: OBD backup data"。

Follow the prompts, then check the Total drive mileage and Drive mileage.

Note: VIN and EZS hardware numbers won't show when using the YH OBD platform.

Please save coding data.

Pay attention to the path, date, time, and file name of the file backup.

Click ok, same maintenance data.

OBD backup data finish.

Dismantle the Benz instrument module.

Take out the instrument panel.

Step 2: ICP modify data

Click on the "Help" in Step 2 to learn how to properly connect the ACDP to the device.

Click "Step 2: ICP modify data".

Follow the prompts, then verify the system info.

Save the chip data.

Writing chip data, please wait...

Modify odometer data finish.

Step 3: OBD modify mileage

We can click "Help" to learn how to properly connect ACDP to the Benz HU6 module.

Click "Step 3: OBD modify mileage".

Follow the prompts, then check the Total drive mileage and Drive mileage to see if they have been reset to zero.

Click ok to select coding data.

According to the data and time, select the coding data ending with "Coding".

Click on the mileage number, enter the mileage number, and click to continue.

Check the repaired mileage data.

Install the Benz HU6 instrument module into the car, and check if the mileage displayed on the instrument panel is normal.

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Yanhua Mini ACDP Refresh Mercedes 272/273 ME9.7 DME

Yanhua Mini ACDP + Module 18 can support to refresh Mercedes Benz CR4.XX/ CRD2.XX/ CR5/ ME9.7/ SMI271KE2.0/ CRD.11/ SIM271DE2.0/ CR3.XX/ SIM4LKE/ MED17.7X/ CR6/ SIM266 DME. For board mode, need to buy MB DME/ISM Refresh together.

Following is a quick demo on Benz 272/273 ME9.7 DME refresh.

Read to learn:

Connection

1. Insert the PECU into the test point of the DME according to wiring diagram

2. Connect PECU to ACDP

Operation

Mini ACDP App >> Benz >> DME refresh >> ME9.7 >> Refresh >> Continue

Take screenshot vehicle info.

At this time, the state are uncleared with "YES".

Continue >> OK >> Automatic calculation erase password >> Continue

The online password calculation is about to begin. During the password calculation process, it is forbidden to unplug or plug the device and please keep the device connected to Internet!

Click "Continue".

Ready to erase data, please don't cut the power nor pull out the device during the programming!

Click "Continue".

Erase system data finish.

OK >> OK

Identify >> Continue >> OK >> OK

The state have cleared with "NO".

Identify system info finish.

Save data file success.

http://blog.obd2shop.co.uk/yanhua-mini-acdp-refresh-mercedes-272-273-me9-7-dme/

Benz VGS-NAG3 9GTronic Gearbox Clone via Yanhua Mini ACDP

How to clone Mercedes Benz VGS-NAG3 9GTronic gearbox with Yanhua Mini ACDP + Module 16? Follow this guide to learn how to do it.

Note: click "Help" to check the connection diagram.

Tools Required

VGS-NAG3(9 Tronic) gearbox

PTCU cable

DB15-LAN adapter

SH725XX interface board

ACDP host

Installation

1. Install the interface board.

2. Short circuit the CAN resistor on the DB15-LAN adapter to the "CAN-R" side.

Operation

Mini ACDP >> Benz >> Gearbox clone/refresh >> C class >> VGS-NAG3(9GTronic) >> Full backup data

Connect ACDP with the gearbox.

Remember the BOOT version & Bosch number. These 2 numbers of new gearbox should be same as original one.

Save chip data file.

Connect the new VGS-NAG3(9Tronic) gearbox.

Full write data >> Continue >> Check BOOT version & Bosch number, continue.

Select chip data file to write.

Write data finished.

Completed!

Read also:

Mercedes Benz VGS2-NAG2 Gearbox Refresh with Yanhua Mini ACDP

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: