OBDSTAR X300M For Jetta A4 Mileage Programming

OBDSTAR X300M mileage programmer is able to work on VW Jetta vehicles via OBD , refer to the module support list below:

Jetta

JC 2013

Read-write mileage

Read EEPROM

Write EEPROM

9S12XHZ512

K-Line -09

NEC35XX(2013-2015)

NEC+24C64

2014.06-

How to use OBDSTAR X300M to change Jetta mileage? Let’s take Jetta A4 as an example here

1.Connected x300m to Jetta A4 by OBD Port, Power on the vehicle, and device.
The original mileage:129950

2. Into the X300M’s Menu, Select VEHICLES-> CLUSTER CALIBRATE->VW->Jetta->K-Line -09

Communicating…
Reading mileage …
Usually 2-5 minutes

3.Current mileage:129950, OK, It’s correct, press ENT


4.Please input the mileage of the adjustment.

We input 129900 here, then press ENT

Adjusting mileage…
Usually 2-5 minutes

Finish

Checking the dashboard, Mileage has been rewritten to 129889!There is a little deviation