Kia Niro: Engine Control System / Components and components location
| Components Location |
|
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] |
|
1. ECM (Engine Control Module) |
2. Manifold Absolute Pressure Sensor (MAPS) 4. Intake Air Temperature Sensor (IATS) |
|
|
|
|
3. Mass Air Flow Sensor (MAFS) |
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] 17. ETC Motor [integrated into ETC Module] |
|
|
|
|
8. Crankshaft Position Sensor (CKPS) |
9. Camshaft Position Sensor (CMPS) [Bank 1 / Intake] 19. Purge control solenoid valve (PCSV) |
|
|
|
|
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) 18. Injector |
15. Accelerator Position Sensor (APS) |
|
|
|
|
16. A/C Pressure Transducer (APT) |
20. Variable Force Solenoid (VFS) [ Bank 1 / Intake] |
|
|
|
|
21. CVVT Oil Control Valve (OCV) [ Bank 1 / Exhaust] |
22. Fuel Pressure Control Valve (FPCV) 24. Ignition Coil |
|
|
|
|
23. Electric EGR Control Valve |
25. Main Relay [EMS Box] 26. Fuel Pump Relay [EMS Box] |
|
|
|
|
27. Data Link Connector (DLC) [16 pin] |
28. Multi-Purpose Check Connector [20 pin] |
|
|
|
Description and operation
Description
If the Gasoline Engine Control system components (sensors, ECM, injector, etc.)
fail, interruption to the fuel supply or failure to supply the proper amount of
fuel for va ...
Other information:
Kia Niro 2017 (DE HEV) Service Manual: Oil Pan Repair procedures
Removal
1.
Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
2.
Drain engine oil.
(Refer to Lubrication System - "Engine Oil")
3.
Remo ...
Kia Niro (DE HEV) Owners Manual: Changing the coolant
We recommend that the coolant be replaced by an authorized Kia dealer.
CAUTION
Put a thick cloth around the radiator cap before refilling the coolant in
order to prevent the coolant from overflowing into engine parts such as the alternator.
WARNING - Coolant
Do not use radiator coolant or a ...