Hyundai Sonata: Engine Control System / Boost Pressure Sensor (BPS) Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Engine Control / Fuel System / Engine Control System / Boost Pressure Sensor (BPS) Repair procedures

Inspection

1.	Connect a GDS on the Data Link Connector (DLC).

Measure the output voltage of the BPS at idle and IG ON.

Specification: Refer to "Specification"

Removal

1.	Turn the ignition switch OFF and disconnect the battery negative (-) cable.

2.	Disconnect the boost pressure sensor connector (A).

3.	Remove the installation bolt (B), and then remove the sensor.

Installation

•	Install the component with the specified torques.

•	Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.

Install in the reverse order of removal.

Boost pressure sensor installation bolt:

9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

Boost Pressure Sensor (BPS) Schematic Diagrams

Circuit Diagram ...

Engine Coolant Temperature Sensor (ECTS) Description and Operation

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Other information:

Hyundai Sonata LF 2014-2019 Service Manual: General Service Information
General Information Protection Of The Vehicle Always be sure to cover fenders, seats, and floor areas before starting work. The support rod must be inserted into the hole near the edge of the hood whenever you inspect the engine compartment to prevent the hood from fal ...

Hyundai Sonata LF 2014-2019 Service Manual: Specifications
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