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Home >> Buick >> 2007 >> Allure CXL >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 3.8L - DTC P0016 To P0341 >> DTC P0101 >> Conditions for Setting the DTC

Conditions for Setting the DTC

The control module detects that the actual MAF sensor frequency signal is not within a predetermined range of the calculated MAF value for more than 40 seconds.