Kia Sorento: Air Flow Sensor (AFS) Specifications. Air Flow Sensor (AFS) Description and Operation - Engine Control System - Engine Control / Fuel SystemKia Sorento: Air Flow Sensor (AFS) Specifications. Air Flow Sensor (AFS) Description and Operation

Kia Sorento (MQ4, 2021-2026) Service Manual / Engine Control / Fuel System / Engine Control System / Air Flow Sensor (AFS) Specifications. Air Flow Sensor (AFS) Description and Operation

Air Flow Sensor (AFS) Specifications

Specification
Item
Specification
Operating Voltage (V)
4.85 - 5.15
Consumption Current (mA)
Maximum 30

Air Flow Sensor (AFS) Description and Operation

Description
•
Air Flow Sensor (AFS) measures the mass of intake air entering the engine, and send the signal to Engine Control Module (ECM).
•
A large amount of intake air represents acceleration or high load conditions while a small amount of intake air represents deceleration or idle.
•
The ECM uses this information to control the Exhaust Gas Recirculation (EGR) valve and correct the fuel amount.

Engine Control / Fuel System — Engine Control System / Air Flow Sensor (AFS) / Description and Operation / Description illustration

Accelerator Position Sensor (APS) Removal and Installation
Removal 1. Disconnect the battery negative ( - ) terminal. 2. Remove the accelerator pedal modul...
Air Flow Sensor (AFS) Removal and Installation
Removal 1. Disconnect the battery negative ( - ) terminal. 2. Disconnect the Air Flow Sensor (AF...
See also:

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Lubricants
Item Specified lubricant Quantity Transaxle fluid ATF SP-Ⅳ or equivalent 7.8 L (2.06 U.S gal.,8.24 U.S.qt., 6.86 Imp.qt.) ...

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