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Home >> BMW >> 2012 >> X6 50i >> Repair and Diagnosis >> External Pages >> Different car >> Section 1999 (Self Diagnosis - Diagnostic Trouble Codes - DTC P11AA - DTC P12B6 (N63 & S63)) >> Diagnostic Trouble Codes (DTCS) MSD85 - Bn2020 >> DTC P02DB, BMW Hex Code 0x115801, BMW Code 1136641: Cylinder 8 Fuel Injector Offset Learning at Max Limit >> Possible Fault Causes

Possible Fault Causes

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-The particular injector is defective

-Low compression on the specific cylinder

-Precatalyst defective but not yet debounced on one bank