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Kia Sedona: Barometric Pressure Sensor (BPS) Repair procedures - Engine Control System - Engine Control / Fuel System - Kia Sedona YP Service ManualKia Sedona: Barometric Pressure Sensor (BPS) Repair procedures

Third generation YP (2014-2026) / Kia Sedona YP Service Manual / Engine Control / Fuel System / Engine Control System / Barometric Pressure Sensor (BPS) Repair procedures

Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Measure the output voltage of the BPS at idle and IG ON.
Pressure [kPa (kgf/cm², psi)]
Output Voltage (V) [Ref=5V]
10.0 (0.01, 0.15)
0.50
55.0 (0.56, 7.98)
2.21
115.0 (1.17, 16.9)
4.50

Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
2.
Disconnect the barometric pressure sensor connector (A).
3.
Remove the mounting bolt (B) and then remove the sensor from the air cleaner assembly.

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.
•
Insert the sensor in the installation hole and be careful not to damage sensor when installing.
1.
Install in the reverse order of removal.
Barometric pressure sensor mounting bolt:
3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft)
Barometric Pressure Sensor (BPS) Schematic Diagrams
Circuit Diagram ...

Manifold Absolute Pressure Sensor (MAPS) Specifications
Specification Pressure [kPa (kgf/cm², psi)]Output Voltage (V) [Ref=5V]20.0 (0.20, 2.90)0.7946.66 (0.47, 6.77)1.84101.32 (1.03, 14.7)4.0 ...

Other Information:

Repair procedures
Fuel Pressure Test (Low pressure system) 1. Release the residual pressure in fuel line. (Refer to the Fuel Delivery System - Repair Procedures - "Release Residual Pressure in Fuel Line"). ...

Portable lamp usage
1. In-vehicle lamp, if necessary, after separation can be used as a portable. 2. Press push button (1). 3. Pull out the lamp holder. 4. Press the power switch (2). ❈ If the portable lamp ...

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