MasterTuning Fault code dictionary (DTC)

3ED1 — Camshaft Sensor - Wrong Signal

Severity: Serious Can you drive? With caution: limp mode possible, have it checked soon Make: BMW
MeaningCamshaft Sensor - Wrong Signal.
FamilyManufacturer-native code

Frequently asked questions

What does code 3ED1 mean?

Camshaft Sensor - Wrong Signal. Camshaft Sensor - Wrong Signal.

Can I keep driving with code 3ED1 active?

With caution: limp mode possible, have it checked soon

How do you fix code 3ED1?

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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