MasterTuning Fault code dictionary (DTC)

01991 — Interruttore per verdeckkastendeckel-F290/F291

Severity: Warning Can you drive? With caution: limp mode possible, have it checked soon Make: VAG
MeaningInterruttore per verdeckkastendeckel-F290/F291.
FamilyManufacturer-native code

Frequently asked questions

What does code 01991 mean?

Interruttore per verdeckkastendeckel-F290/F291. Interruttore per verdeckkastendeckel-F290/F291.

Can I keep driving with code 01991 active?

With caution: limp mode possible, have it checked soon

How do you fix code 01991?

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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