Good news!!! Yanhua Tech has released the Yanhua MB HU6 YH-OBD Platform to work with Mini ACDP/ACDP2 and Module 37 for the MB HU6 instrument module (IC77) R7F701403 mileage correction on Bench. No need to install the original HU6 module on the car and operate via OBD. It makes the process more convenient and efficient.
Which MB HU6 vehicle models are supported?
- Mercedes-Benz W247 A/B/CLA/GLA/GLB after 2019
- Mercedes-Benz W177 CLA/GLA after 2019
- Mercedes-Benz 167 GLE/GLS after 2019
- Mercedes-Benz W213 E/CLS after 2020
- Mercedes-Benz H243 EQA and X243 EQB after 2021
How to use Yanhua MB HU6 YH-OBD Platform to reset mileage?
1. Preparation
Yanhua ACDP-1/ACDP-2+ Yanhua Module 37+ MB HU6 YH-OBD Platform
2. Operation
Power on Yanhua ACDP device
Run Mini ACDP APP/software
Confirm the ACDP device is bound to the ACDP APP/software
Select Benz>> HU6 ODO Module (IC177) mileage correction>> R7F701403 (A167/A213/A247)>> OBD+ICP reset mileage>> Original module (YH platform)
Then perform the three steps below one by one.
- Step 1: OBD backup data
- Step 2: ICP modify data
- Step 3: OBD modify mileage
Remove the Benz HU6 instrument module from the vehicle
Step 1: OBD backup data
- Prepare Yanhua ACDP key programmer, 20 PIN cable, BENZ-HU6-OBD platform, and MB HU6 instrument module
- Align the interface board with the instrument interface, install it, and push the interface board switch toward the CAN-R
After connection, start to backup data
Identify the system info successfully
The VIN and EZS hardware numbers won’t show when using the YH OBD platform.
Check the Total drive mileage and Drive mileage
Read and save coding data and maintenance data separately
Pay attention to the path, date, time, and file name of the file backup
OBD backup data finish
Step 2: ICP modify data
- Prepare Yanhua ACDP Module 37 (BENZ-HU6- R7F701403 Interface board +MQB V2 adapter+ 20 PIN cable), Mini ACDP2, and 20 PIN cable
- Based on the probe of the interface board, determine the installation area of the interface board on the instrument
- Find the correct positioning holes of D1-D5 on the instrument
- Check the test point pin definition
- Align the interface board probe with the probe hole on the odometer board
- Press down on the interface board, push the PCB lock buckle to the locked position to lock the interface board, installation is done
- Overall connection diagram
After connection, start to modify the data
Check the pin status and verify system info
Save the chip data read out
Prepare to obtain data from the server, pls keep the network stable during the operation
Write chip data is about to begin, and forbidden to power off or unplug the device during the operation
Wait a while until the odometer data is modified successfully
Save the modified data
Step 3: OBD modify mileage
The connection method is the same as step 1.
After connection, start to modify the mileage
Enter a new mileage, and select the coding data just saved in step 1
Check the Total drive mileage and Drive mileage to see if they have been reset to zero
Reset mileage is about to begin
Reset mileage finish, the Total drive mileage is correct
Finally, install the Benz HU6 instrument module into the car to check if the mileage displayed on the instrument panel is normal.
YANHUA Mercedes-Benz MB HU6 YH-OBD Platform is in stock now.
https://www.uobdii.com/wholesale/yanhua-mb-hu6-yh-obd-platform.html
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