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

Hyundai Sonata LF 2014-2019 Service Manual / Engine Control / Fuel System / Engine Control System / 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.

Ambient Temperature Sensor (ATS) Repair procedures

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 ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: 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. Cover the forward facing sensor. 3. Head a light to the rearward looking sensor. 4. The ECM should be darkened as soon as the rearward looking se ...

Hyundai Sonata LF 2014-2019 Service Manual: Specifications
Specifications ItemsSpecificationsRated voltageDC 12VOperating voltageDC 9 ~ 16VOperating temperature-22°F ~ 167°F (-30°C ~ 75°C)Dark currentSMK : 3mA / Keyless : 3.5mA ...