Kia Niro: Engine Control System / Electric EGR Control Valve Troubleshooting

Signal Waveform

Fig.1) Duty control [EEGR Motor (-)] during deceleration or idle

Fig.2) Duty control [EEGR Motor (+)] during acceleration

Electric EGR Control Valve Repair procedures
Inspection [Motor] 1. Switch "OFF" the ignition. 2. Disconnect the EEGR valve connector. 3. Check if the EEGR ...

Fuel Delivery System
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Other information:

Kia Niro 2017 (DE HEV) Service Manual: Cylinder Head Cover Repair procedures
Removal Engine removal is not required for this procedure.    • Use fender covers to avoid damaging painted surfaces. • To avoid damage, unplug the w ...

Kia Niro 2017 (DE HEV) Service Manual: Blower Unit Components and components location
Component Location 1. Blower unit assembly Components 1. Blower Intake Seal 2. Intake Duct Case [Upper] 3. Intake Door Assembly 4. Intake Duct Case [Lower] 5. Air Filter Cover 6. Intake Actuator ...

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