Kia Maf Sensor Wiring Diagram. It should be considered a high priority to fix as the maf sensor not reading properly can. Try and use needle back probes to measure in circuit voltages.
Is in the top of the metal tube between the air filter box and the intake manifold. Kia maf sensor connector fpr wiring harness print the wiring diagram off in addition to use highlighters to be able to trace the routine. Set your digital meter at or close to 20 volts dc direct current.
How does a mass air flow sensor work.
Gently pull on the wires to check for tightness. We will cover exactly what that means and potential fixes for it below. If the maf is bad either because its not producing a signal or producing an erratic one the cars idle will return to normal and the car will seem to run fine. Parking assist sensor schematic diagrams.