Kia Niro: Engine Control System / Components and components location
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1. Engine Control Module (ECM) 2. Manifold Absolute Pressure Sensor (MAPS) 3. Mass Air Flow Sensor (MAFS) 4. Intake Air Temperature Sensor (IATS) 5. Engine Coolant Temperature Sensor (ECTS) [Water Temperature Control Assembly] 6. Engine Coolant Temperature Sensor (ECTS) [EGR Cooler Tube] 7. Throttle Position Sensor (TPS) [integrated into ETC Module] 8. Crankshaft Position Sensor (CKPS) 9. Camshaft Position Sensor (CMPS) [Bank 1 / Intake] 10. Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust] 11. Knock Sensor (KS) 12. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] 13. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] |
14. Rail Pressure Sensor (RPS) 15. Accelerator Position Sensor (APS) 16. A/C Pressure Transducer (APT) 17. ETC Motor [integrated into ETC Module] 18. Injector 19. Purge Control Solenoid Valve (PCSV) 20. Variable force solenoid [Bank 1 / Intake] 21. CVVT Oil Control Valve (OCV) [Bank 1 / Exhaust] 22. Fuel Pressure Control Valve (FPCV) 23. Electric EGR Control Valve 24. Ignition Coil 25. Main Relay 26. Fuel Pump Relay 27. Data Link Connector (DLC) [16-Pin] 28. Multi-Purpose Check Connector [20-Pin] |
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1. ECM (Engine Control Module) |
2. Manifold Absolute Pressure Sensor (MAPS) 4. Intake Air Temperature Sensor (IATS) |
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3. Mass Air Flow Sensor (MAFS) |
5. Engine Coolant Temperature Sensor (ECTS) [Water Temperature Control Assembly]
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6. Engine Coolant Temperature Sensor (ECTS) [EGR Cooler Tube] |
7. Throttle Position Sensor (TPS) [integrated into ETC Module] 17. ETC Motor [integrated into ETC Module] |
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8. Crankshaft Position Sensor (CKPS) |
9. Camshaft Position Sensor (CMPS) [Bank 1 / Intake] 19. Purge control solenoid valve (PCSV) |
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10. Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust] |
11. Knock Sensor (KS) |
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12. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] |
13. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] |
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14. Rail Pressure Sensor (RPS) 18. Injector |
15. Accelerator Position Sensor (APS) |
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16. A/C Pressure Transducer (APT) |
20. Variable Force Solenoid (VFS) [ Bank 1 / Intake] |
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21. CVVT Oil Control Valve (OCV) [ Bank 1 / Exhaust] |
22. Fuel Pressure Control Valve (FPCV) 24. Ignition Coil |
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23. Electric EGR Control Valve |
25. Main Relay [EMS Box] 26. Fuel Pump Relay [EMS Box] |
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27. Data Link Connector (DLC) [16 pin] |
28. Multi-Purpose Check Connector [20 pin] |
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Description and operation
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Description
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