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Home >> Chevrolet >> 2011 >> Volt >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 1.4L (LUU) - DTC P0335 Through DTC P1255/P064A >> DTC P121B or P121C >> Typical Scan Tool Data

Typical Scan Tool Data

MAF Sensor

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Ignition ON, engine speed between 1,375 and 1,425 RPM, normal operating temperature Parameter Normal Range:  1,950-2,250 Hz
Ignition Voltage 0 Hz 0 Hz -
MAF Sensor Signal 0 Hz 0 Hz 0 Hz
MAF Control - 0 Hz -