Kia Niro: Engine Control System / Manifold Absolute Pressure Sensor (MAPS) Troubleshooting

Kia Niro 2017 (DE HEV) Service Manual / Engine Control/Fuel System / Engine Control System / Manifold Absolute Pressure Sensor (MAPS) Troubleshooting

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Manifold Absolute Pressure Sensor (MAPS) Repair procedures
Inspection 1. Connect the KDS/GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the MAPS during idle with IG ON. ...

Mass Air Flow Sensor (MAFS) Description and operation
Description MAFS uses a sensing element made of a hot-film to measure the mass of intake air entering the engine and to send the signal to the ECM. A large amount of intake air repres ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: General information
Identifying a Kia Niro "Eco Hybrid" logo on tail gate The Kia Niro can be easily identified by the "Eco Hybrid" logo attached on the tail gate.    Electrocution Risk The hybrid logo can becom ...

Kia Niro 2017 (DE HEV) Service Manual: Variable Force Solenoid (VFS) Repair procedures
Removal 1. Switch "OFF" the ignition and disconnect the negative (-) battery terminal. 2. Disconnect the VFS connector (A). 3. Remove the mounting bolts (B), and then remove the VFS from the engine. ...

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