Code p2563 for MK7 R
 

Hi Richard,

This Fahad from Dubai. I'm using aquamist hfs-4 for my Golf R Mk7. I had this fault code P2563 since one month. I tried to clear the code by deleting it, removed the battery and finally disabled the fail safe from the jumper but still the code pops up once i turn on the ignition. The aquamist and the car are working fine. I had a small problem that my car goes to limp mode once the it starts spraying the Water Methanol but its not doing that anymore, and recently i found out from the logs that i had a small boost leak and i fixed that. Any idea what would be the problem for this code P2563? I read a lot about it and shows that the actuator is not working properly so please could you confirm it before i start taking out the turbo and i have the latest version of the VCDS.

Re: Code p2563 for MK7 R
 

Is this a recent event or since the install of aquamist?

Re: Code p2563 for MK7 R
 

Yes actually its a recent event, It wasn't there. Does the failsafe interrupt the actuator signal?

Re: Code p2563 for MK7 R
 

I got something new today.. instead of implausible signal, i got high voltage signal and the was p2565. Do you think it's something with wiring or the actuator sensor?

Re: Code p2563 for MK7 R
 

if you disable the failsafe by linking DFS, you can then isolate aquamist from the rest of the system.If it is still showing fault, it is not aquamist, look else where.

I cannot work with too many things happening all at once.

Re: Code p2563 for MK7 R
 

Ok bro I'll try to do that.. Thanks for your time.

Re: Code p2563 for MK7 R
 

what is the engine code of this car?

Re: Code p2563 for MK7 R
 

It's ROW CJXB.. It seems like the wastegate need to be recalibrated. I'm taking the car tomorrow. I'll update you.
Note:- i disabled the failsafe but the code is still there.

Re: Code p2563 for MK7 R
 

In that case, it has nothing to do with the HFS4v3.1 system. Please do update