Hyundai Sonata LF: 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

C..

Engine Coolant Temperature Sensor (ECTS) Description and Operation

Description Engine Coolant Temperature Sensor (ECTS) is located in the engine coolant passage of the cylinder head for detecting the engine coolant temperature...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Compressor Repair procedures

Removal Precautions for using the plastic pulley • Take care not to give physical impact to the plastic pulley. If exposed to the impact of dropping and collision, the pulley should not be used although not damaged. • Be careful not to place the pulley to downwards of the floor or table...

Hyundai Sonata LF 2014-2019 Service Manual: Alternator Schematic Diagrams