MasterTuning Fault code dictionary (DTC)

476B — Injector Cyl 4/5/6 Buffer Voltage Measurement(control unit internal)

Severity: Warning Can you drive? With caution: limp mode possible, have it checked soon Make: BMW
MeaningInjector Cyl 4/5/6 Buffer Voltage Measurement(control unit internal).
FamilyManufacturer-native code

Frequently asked questions

What does code 476B mean?

Injector Cyl 4/5/6 Buffer Voltage Measurement(control unit internal). Injector Cyl 4/5/6 Buffer Voltage Measurement(control unit internal).

Can I keep driving with code 476B active?

With caution: limp mode possible, have it checked soon

How do you fix code 476B?

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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