coding via VCDS is not working

[ferooo]

Hi,
I have problem with coding options in VCDS. When I change coding in "Central Electric" for "DRL via fog lights" nothing happens. New coding is saved, appropriate bite is checked, but after engine start only headlights are on, not fog lights.

Same problem with options "cold lamp diagnostics". When I uncheck appropriate bite and also other bites (bite for each lamp itself), car still monitors cold lamp. I remove for example turn light and error message is on maxidot and instrument.

What is problem? Why are this options not working?
Upgrading gateway will solve problem?

my car: Seat Leon Cupra 2007
cable is genuine ross-tech (not china clone)



thanks a lot

 

[Bondiblu]

Have you contacted rosstech?

 

[big rich]

have you tried ignition off for 30secs after coding ?

 

[ferooo]

yes, I tried ignition off for about 2min and still nothing..

New gateway solve this coding problems? Or problem is in other control unit?



I already contacted ross-tech, but still no answer.