Audi A5 2014 ECU Online Long Coding by Launch X431 PAD V

Here in this instruction,car-auto-repair.com show you guide on how to use Launch X431 PAD V to do online coding of ECU long coding for Audi A5. For Audi repair,please check more cases here:Audi Trouble Repair Projects.

 

Preparations:

Launch X431 PAD V Amazon

 

Procedures:

Connect Launch X431 PAD V to Audi A5 to perform a health scan,it will show you a trouble code P161200 Engine control module incorrect coding

Read ECU memory and details below

Select online function à”Online Coding ”

Wait for downloading,then select “Single System Mode”

Select “01 Engine Control Module 1”

Do you want to modify the code:

1A2500322407010B2000 to 1A2500322427010B2000

The coding has been successfully carried out,press “OK”

Now all done,back to check DTCs about,everything wrok well.

More test report about Launch X431 please check:Launch X431 Test Report