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Home >> BMW >> 2011 >> Alpina B7L >> Repair and Diagnosis >> Engine Performance >> System >> Self Diagnosis - Diagnostic Trouble Codes - DTC P11AA - DTC P12B6 (N63 & S63) >> Diagnostic Trouble Codes (DTCS) MSD85 - Bn2020 >> DTC P00AD, BMW Hex Code 0x108101, BMW Code 1081601: Intake Air Temperature Sensor 1 Circuit High (Bank 2) >> Monitoring criteria

Monitoring criteria

The fault is recognized when the voltage of the intake-air temperature sensor > 3.17 V.

Potential problem source(s):

-Defect in wiring harness

-Intake air temperature sensor defective