Yanhua ACDP VW MQB YH-OBD Platform Working With ACDP Module 34

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Yanhua VW MQB YH-OBD Platform is available at OBDExpress.co.uk now. It's compatible with Yanhua ACDP/ ACDP-2 with Module 34 for VW RH850 MQB49 RF7F01404/ 1406 5C dashboard mileage correction on Bench.

Yanhua VW MQB YH-OBD Platform Function:

1. Supports VW MQB dashboard to light up and read info independently.
2. Supports VW MQB dashboard chip of RF7F01404/1406 to complete the mileage correction on the MQB YH-OBD platform, thus no need to assemble the dashboard back to car for OBD operation.

How to correct mileage of MQB49 RF7F014xx 5C?

Turn on the ignition and light up the odometer, record the original mileage, then remove the odometer

Power on Yanhua Mini ACDP device

Run Mini ACDP APP, confirm the ACDP device has been bound

Method 1:

Select VW>> VW MQB IMMO (ODO)>> MQB49 (RF7F014xx 5C)>> ICP+OBD ODO (RF7F01404, RF7F01406)>> RF7F01404 Interface Board RF7F01404/05 or RF7F01406 Interface Board RF7F01406

Operation guide:

Step 1: OBD Identify Odometer

Step 2: ICP Modify Odometer Help

Step 3: OBD Modify Odometer

Step 4: ICP Write Odometer Help

OBD Modify Odometer by Yanhua ACDP VW MQB YH-OBD Platform:

Select Step 3: OBD Modify Odometer>> Modify Odometer (YH Platform)

Follow the wiring diagram below to connect:

• Align the Yanhua MQB-YH-OBD interface board with the instrument interface and install it, and push the interface board switch toward the CAN-R.
• Then connect Yanhua ACDP2 to MQB-YH-OBD Platform correctly

Method 2:

Select VW>> VW MQB IMMO (ODO)>> MQB48/49 ODO- Method 2 ((RF7F014xx 5A/5C/5D)>> OBD identify (UDS)>> Identify info (YH platform)

Connection:

• Connect ACDP, the interface board of the YH Platform and the VW odometer properly
• Push the switch of interface board toward the CAN-R.

Confirm the system info (VIN and mileage-78455), click “Continue”

Verify the chip model

OBD identify info finish

Remember the save path

Back to the last menu, and select R7F701404 (5C) according to the identified chip model

Disassemble the odometer and connect ACDP, the interface board and it properly

1: Identify Info

Detect the pin

Confirm the system info

Whether need pre-process: NO

Note: If “YES”, preprocess; If “NO”, no need preprocess.

Identify chip info finish

Remember the save path

2: Pre-process chip

If the chip requires processing, click “Pre-process chip”.

In this case, just skip it.

3: OBD+ICP reset mileage

Select Reset mileage (YH platform)

Step 1: ICP modify data

Verify the system info and continue

Save the original data of the instrument

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

Write chip data

Modify odometer data finish

Remember the save path

Step 2: OBD modify mileage

Verify the system info and continue

Input the new mileage (i.e.64755)

Reset mileage finish

Remember the save path

Step 3: ICP write data

Select the coding data ending with “F Orig”

Save the generate data of the instrument

Backup file success

Write odometer data finish

Remember the save path

Finally, back to “Identify info (YH platform)” to verify if the odometer mileage is the same as new one

Or install the odometer in the car to verify if the odometer mileage is normal.

Done!

Read also:

Yanhua ACDP with Module 34 Change VW MQB 3426+95128 Dashboard Mileage:

http://blog.obdexpress.co.uk/2024/08/29/yanhua-acdp-with-module-34-change-vw-mqb-342695128-dashboard-mileage/

How to install the Yanhua ACDP Module 34 interface board (R7F701402, D70F3426, R7F701402)?

http://blog.obdexpress.co.uk/2024/07/24/how-to-install-the-yanhua-acdp-module-34-interface-board-r7f701402-d70f3426-r7f701402/