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Home >> BMW >> 2011 >> Alpina B7 >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis - Diagnostic Trouble Codes - DTC P11AA - DTC P12B6 (N63 & S63) >> Diagnostic Trouble Codes (DTCS) MSD85 - Bn2020 >> DTC P1632, BMW Hex Code 0x101401, BMW Code 1053697: Throttle Valve Adaptation Conditions Not Met (Bank 1) >> Possible Fault Causes

Possible Fault Causes

-Failure to comply with specified conditions when throttle valve adaptation routine is activated (electrical system voltage > 10V, Terminal 15 on, engine off, no other throttle valve diagnostic fault codes logged)

-Convenience start after programming or replacing the DME