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Home >> BMW >> 2011 >> Alpina B7 >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis - Diagnostic Trouble Codes - DTC P14C0 - DTC U1179 (N63 & S63) >> Diagnostic Trouble Codes (DTCS) MSD85 - Bn2020 >> DTC P160E, BMW Hex Code 0x213701, BMW Code 2176769: Powermanagement Operation Without Charging of Battery >> Possible Fault Causes

Possible Fault Causes

-Battery not connected correctly (loose contact).

-Defect in wiring harness (power supply wiring to DME/DDE)

-DME/DDE voltage measurement defective