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Home >> BMW >> 2013 >> 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 P2127, BMW Hex Code 0x103102, BMW Code 1061122: Throttle/Pedal Position Sensor/Switch 'E' Circuit Low >> Possible Fault Causes

Possible Fault Causes

-Defect in wiring harness between DME and accelerator pedal module (M_FWG2, U_FWG2, A_FWG2)

-Defective accelerator pedal module