How to use Yanhua Mini ACDP2 to correct mileage for VW Polo R7F701402-B dashboard?
Yanhua Module 34 and Yanhua R7F701402-B Interface Board are required to work with ACDP 2.
The R7F701402-B adapter is specially designed for VW Polo dashboard.
It is not included in the Module 34 package by default, need to buy it separately.
Connection method:
1.Find the interface board installation area on the instrument, according to the visual positioning mark on the interface board.
2.Find the correct positioning holes of D1 on the instrument.
3.Align the interface board with the screw fastener holes and D1 positioning points
4.Press the Yanhua R7F701402-B interface board down with your left hand
5.Confirm again that the interface board D1 positioning pin is completely aligned with the D1
positioning hole of the instrument
Menu function path:
Select VW>> VW MQB IMMO
The following three options can find the R7F701402-B, it depends on the type of the VW Polo dashboard
Option 1: MQB48 (R7F7014xx 5A)
Option 2: MQB49 (R7F7014xx 5C)
Option 3: MQB48/49 ODO- Method 2 (R7F7014xx 5A/5C)
If you fail to use the option 1 and option 2, you can use the option 3 to decode. No need to distinguish 5A or 5C.
Select ICP ODO
Use Step mode to read ODO data and save the data
Then use Auto mode to detect Pin, identify chip info, and then input the target mileage to write
Reference:
https://blog.uobdii.com/yanhua-acdp-with-module-34-correct-vw-mqb-rh850-5c-r71f7014xx-km/
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