Skip to main content

How to Make Porsche Coding Changes with Launch X431?

 How to Make Porsche Coding Changes with Launch X431 series diagnostic scanners (X431 ProS Mini, X431 V, X431 V+, X431 Pro3s+, X431 Pro5, PAD V, PAD VII) etc?

 

Plugin X431 into OBD 2 Port, Turn Key to Accessory Mode and then Select Intelligent
Diagnose 

Make Porsche Coding Changes with Launch X431 1

Then select Diagnostic

 Make Porsche Coding Changes with Launch X431 2

Select System Selection

 Make Porsche Coding Changes with Launch X431 3

Then select the appropriate System for the Code you want to adjust (Note: This is the
system listed in the pictures such as Front-end Electronics, Rear-End Electronics,
Instrument Cluster or Air Conditioning) 

Make Porsche Coding Changes with Launch X431 4

Then select Code/Brush Hiding

Make Porsche Coding Changes with Launch X431 5

Then select Brush Hidden/Modified

Make Porsche Coding Changes with Launch X431 6

Then find the Code you want to adjust (These are the Codes in the instructions below)
Then Make the Change
Then Hit the Write Code Button

Porsche 718 Coding example using Launch X431:

http://blog.obdii365.com/2023/07/11/porsche-718-2018-coding-review-with-launch-x431/


Comments