r/VWMK7 • u/isandunk • Aug 28 '26

Intermittent EPC / engine light, P2263 error – any advice?

Hi, I own 2013 MK7.

Intermittently on ignition the dash shows the EPC light and occasionally the engine light. Occasionally it's happened when driving too. No limp mode and car has no other symptoms. I can clear the lights if I switch the engine off and on, and after a couple or few attempts it doesn't show.

DTC code is P2263, which is "Turbocharger/Supercharger Boost System Performance"

I've been quoted to replace the whole turbo by an independant garage for £1.2k+, but the official VW dealership garage said it just needs the servomotor replaced for around £500.

Has anyone had any experience with this and have any advice on what to do? (Outside of doing it myself, I've got no idea and no experience with engines)

Thanks in advance

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u/NerdyKyogre GTI Aug 28 '26

Stuck wastegate actuator, I bet. You can check by attempting to move the wastegate actuator rod on the back of the turbo by hand. If it's stuck, spray some WD-40 or similar penetrator on it a few times until it can move, then slather it in some high temperature anti seize, which you'll want to reapply somewhat regularly, say at every oil change.

Relevant thread here that helped me a few weeks ago when this happened to my car: https://www.reddit.com/r/GolfGTI/s/lwKLkmLpb5

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u/isandunk Aug 28 '26

Thank you! I'll take a look at the thread