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Home >> Hyundai >> 2010 >> Azera GLS >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (3 Of 3) >> DTC P2173: Throttle Actuator Control System-High Air Flow Detected >> General Information >> Specification
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General Information: Specification

MAFS 

MAFS SPECIFICATION CHART

Air flow (kg/h) Frequency (Hz) Air flow (kg/h) Frequency (Hz) Air flow (kg/h) Frequency (Hz) Air flow (kg/h) Frequency (Hz)
0 kg/h 720 ~ 880 Hz 32.4 kg/h 3,609 Hz 108.0 kg/h 5,362 Hz 360.0 kg/h 7,945 Hz
12.6 kg/h 2,595 Hz 43.2 kg/h 3,975 Hz 144.0 kg/h 5,885 Hz 486.0 kg/h 8,736 Hz
18.0 kg/h 2,930 Hz 57.6 kg/h 4,361 Hz 198.0 kg/h 6,527 Hz 666.0 kg/h 9,660 Hz
23.4 kg/h 3,208 Hz 72.0 kg/h 4,683 Hz 270.0 kg/h 7,219 Hz 900.0 kg/h 10,613 Hz

TPS 

TPS SPECIFICATION CHART

Throttle opening (°) Output voltage (V) [Vref=5.0] Throttle opening (°) Output voltage (V) [Vref=5.0]
TPS1 TPS2 TPS1 TPS2
0.0V 5.0V 60° 2.7V 2.3V
10° 0.5V 4.5V 70° 3.2V 1.8V
20° 0.9V 4.1V 80° 3.6V 1.4V
30° 1.4V 3.6V 90° 4.1V 0.9V
40° 1.8V 3.2V 100° 4.5V 0.5V
50° 2.3V 2.7V 110° 5.0V 0.0V

MAPS 

VOLTAGE SPECIFICATION

Pressure (kPa) Output voltage (V) Pressure (kPa) Output voltage (V)
20.0k Pa 0.79V 60k Pa 2.369V
35k Pa 1.382V 90k Pa 3.75V
46.66k Pa 1.84V 101.32k Pa 4.00V