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Home >> Kia >> 2009 >> Optima V6-2.7L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Component Tests and General Diagnostics >> Mass Air Flow Sensor (MAFS)
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Mass Air Flow Sensor (MAFS)





Inspection

1. Check the mass air flow sensor visually.
A. Mounting direction of the sensor
B. Any contamination, corrosion or damage of connector
C. Air cleaner's clogging or wet
D. Sensor cylinder's deforming or blocking by any foreign material
2. Check any leakage on intake system.