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

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: Stop Lamp Switch Repair procedures
Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad") 3. Remove the knee air bag. (Refer to Restrain ...

Kia Niro (DE HEV) Owners Manual: Radar check message
If the radar or cover is dirty or obscured with foreign matter such as snow, this message (“Smart Cruise Control disabled temporarily”) will appear and it will disappear after for a while. In this case, the system may not function temporarily, but it does not indicate a malfunction of the ...