Kia Optima Hybrid: Engine Control System / Manifold Absolute Pressure Sensor (MAPS) Repair procedures

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual / Engine Control/Fuel System / Engine Control System / Manifold Absolute Pressure Sensor (MAPS) Repair procedures

Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Measure the output voltage of the MAPS at idle and IG ON.
Test Condition
Output Voltage (V)
IG ON
3.9 ~ 4.1
Idle
0.8 ~ 1.6

Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
2.
Disconnect the manifold absolute pressure sensor connector (A).
3.
Remove the mounting bolt (B), and then remove the sensor from the surge tank.

Installation
   
Install the component with the specified torques.
Note that internal damage may occur when the component is dropped. In this case, use it after inspecting.
Insert the sensor in the installation hole and be careful not to damage when installation.
1.
Install in the reverse order of removal.

Manifold absolute pressure sensor mounting bolt:
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

Manifold Absolute Pressure Sensor (MAPS) Schematic Diagrams

Circuit Diagram ...

Intake Air Temperature Sensor (IATS) Description and Operation

Description Intake Air Temperature Sensor (IATS) is included inside Manifold Absolute Pressure Sensor and detects the intake air temperature. To calculate precise air quantity, correction of the air temperature ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Front Stabilizer Bar Repair procedures


Replacement 1. Remove the front wheel & tire. Tightening torque: 88.3 ~ 107.9N.m(9.0 ~ 11.0kgf.m, 65.1~79.6lb-ft)     Be careful not to damage to the hub bolts when removing the front wheel & tire. 2. Loosen the bolt (A) and then disconnect the universal joint assembly from the pinion ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Side Impact Sensor (SIS) Description and Operation


Description Side Impact Sensor (SIS) system consists of two P-SIS which are installed at each center of the front door module (LH and RH) and two SIS which are installed at each center pillar nearby (LH and RH). Side Pressure Sensor is also called P-SIS because it detects pressure due to collision at ...

© 2025 Copyright www.koptimatfhev.com