How to correct mileage on Toyota R7F701401 unencrypted instrument using Yanhua ACDP2 on bench?
Check the step-by-step guide below.
Preparation:
- Toyota R7F701401 (unencrypted) chip full LCD instrument
Note: Red clips and grooves are not parallel
- Yanhua Mini ACDP2
- Yanhua Module 35(MQB V2 Adapter+20 PIN cable+ license)
- Yanhua Toyota R7F701401 Unencrypted Interface Board
Operation guide:
Turn on the ignition to light up the instrument panel, record the original mileage, then remove it.
Or remove the instrument panel first, light it up per the power - on diagram and record the original mileage.
Power on the ACDP device
Run Mini ACDP APP
Select Module >> TOYOTA ODO >> R7F701401 (Not encrypt)
Connect the interface board to the device as follows properly.
- Align the buckle-fixing part of the interface board with the buckle of the instrument
- Press the Toyota R7F701401 Unencryptedinterface board down until it is in place
Overall connection diagram
Instrument lighting diagram
After connection, then start to reset mileage
Select Reset mileage (auto mode) >> OK >> Continue
Verify instrument info, click Continue.
Reading chip data, please wait...
Click OK to save the original data of the instrument.
Verify the mileage, click Continue.
Enter new mileage value: i.e. 48889km
Write chip data is about to begin, and forbidden to power off or unplug the device during operation! Click Continue.
Writing chip data, please wait...
Reset mileage finish.
Power on the instrument panel according to the wiring diagram and verify the mileage display.
Alternatively, install the instrument panel in the vehicle to check if the mileage is correct.
Done!
Read also:
How to Use Yanhua R7F701401-TOYOTA-B Interface Board?
https://blog.uobdii.com/how-to-use-yanhua-r7f701401-toyota-b-interface-board/
إرسال تعليق