Hyundai Sonata: Boost Pressure Sensor (BPS) Description and Operation - Engine Control System - Engine Control / Fuel SystemHyundai Sonata: Boost Pressure Sensor (BPS) Description and Operation

Description
The Boost Pressure Sensor (BPS) is installed on the intercooler assembly and measures the pressure of the compressed air in turbocharger.

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    Inspection 1. Turn the ignition switch OFF. 2. Disconnect the ATS connector. 3. Measure resistance between the ATS terminals 1 and 2 [B1/S1]. 4. Check that the resistance is within the ...

    Boost Pressure Sensor (BPS) Specifications
    Specification Pressure[kPa (kg/cm? / psi)]Resistance (k?)32.5 (0.33, 4.71)0.5284 (2.90, 41.19)4.5 ...

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    Repair procedures
    Inspection Check it by the procedure below to see if the function of the ECM is normal. 1. Turn the ignition key to the "ON" position. 2. ...

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