code p0234

[andyjerv]

Hi everyone a close friend plugged this into my A3 tdi and came up with code P0234 charge pressure regulator any ideas what this is pointing to many thanks Andy

[Guest 2]

Did it go into limp mode by any chance?

16618/P0234/000564 - Ross-Tech Wiki (http://wiki.ross-tech.com/wiki/index.php/16618/P0234/000564)


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[andyjerv]

it certainly does Chris just only now and then though just wondering what my next step is ..

[andyjerv]

hi everyone hope someone can answer.....would VCDS definately point to a sticky turbo??? or would it give a general indication to problem E.G
1. faulty MAP.
2. N75
3. Boost pressure sensor
4. hose probem/defect.
Any feedback would be great thanks...