MasterTuning Fault code dictionary (DTC)

16801 — Sekundarlufteinblasventil 2-N320 cortocircuito

Severity: Warning Can you drive? With caution: limp mode possible, have it checked soon Make: VAG
MeaningSekundarlufteinblasventil 2-N320 cortocircuito.
FamilyManufacturer-native code

Frequently asked questions

What does code 16801 mean?

Sekundarlufteinblasventil 2-N320 cortocircuito. Sekundarlufteinblasventil 2-N320 cortocircuito.

Can I keep driving with code 16801 active?

With caution: limp mode possible, have it checked soon

How do you fix code 16801?

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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