MasterTuning Fault code dictionary (DTC)

17734 — Klopfregelung cilindro 2 limite di regolazione raggiunto

Severity: Warning Can you drive? With caution: limp mode possible, have it checked soon Make: VAG
MeaningKlopfregelung cilindro 2 limite di regolazione raggiunto.
FamilyManufacturer-native code

Frequently asked questions

What does code 17734 mean?

Klopfregelung cilindro 2 limite di regolazione raggiunto. Klopfregelung cilindro 2 limite di regolazione raggiunto.

Can I keep driving with code 17734 active?

With caution: limp mode possible, have it checked soon

How do you fix code 17734?

Diagnosis starts from reading the live ECU parameters: the code points to the fault area, not to the part to replace. A vehicle-electronics specialist can test the component and clear the code after the repair.

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