Hyundai Tucson: Engine Control System / Components and Components Location
| Components Location |
| 1. Engine Control Module (ECM) 2. Manifold Absolute Pressure Sensor (MAPS) 3. Intake Air Temperature Sensor (IATS) 4. Engine Coolant Temperature Sensor (ECTS) 5. Throttle Position Sensor (TPS) [integrated into ETC Module] 6. Crankshaft Position Sensor (CKPS) 7. Camshaft Position Sensor (CMPS) [Bank 1 / Intake] 8. Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust] 9. Knock Sensor (KS) 10. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] 11. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] 12. Rail Pressure Sensor (RPS) 13. Accelerator Position Sensor (APS) 14. Fuel Tank Pressure Sensor (FTPS) 15. Fuel Level Sender (FLS) | 16. A/C Pressure Transducer (APT) 17. ETC Motor [integrated into ETC Module] 18. Injector 19. Purge Control Solenoid Valve (PCSV) 20. CVVT Oil Control Valve (OCV) [Bank 1 / Intake] 21. CVVT Oil Control Valve (OCV) [Bank 1 / Exhaust] 22. Variable Intake Solenoid (VIS) Valve 23. Fuel Pressure Control Valve (FPCV) 24. Canister Close Valve (CCV) 25. Ignition Coil 26. Main Relay [EMS Box] 27. Fuel Pump Relay [EMS Box] 28. Data Link Connector (DLC) [16-Pin] 29. Multi-Purpose Check Connector [20-Pin] |
| 1. Engine Control Module (ECM) | 2. Manifold Absolute Pressure Sensor (MAPS) 3. Intake Air Temperature Sensor (IATS) 22. Variable Intake Solenoid (VIS) Valve |
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| 4. Engine Coolant Temperature Sensor (ECTS) | 5. Throttle Position Sensor (TPS) [integrated into ETC Module] 17. ETC Motor [integrated into ETC Module] |
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| 6. Crankshaft Position Sensor (CKPS) | 7. Camshaft Position Sensor (CMPS) [Bank 1 / Intake] |
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| 8. Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust] | 9. Knock Sensor (KS) |
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| 10. Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] | 11. Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] |
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| 12. Rail Pressure Sensor (RPS) 18. Injector | 13. Accelerator Position Sensor (APS) |
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| 14. Fuel Tank Pressure Sensor (FTPS) | 15. Fuel Level Sender (FLS) |
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| 16. A/C Pressure Transducer (APT) | 19. Purge Control Solenoid Valve (PCSV) |
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| 20. CVVT Oil Control Valve (OCV) [Bank 1 / Intake] | 21. CVVT Oil Control Valve (OCV) [Bank 1 / Exhaust] |
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| 23. Fuel Pressure Control Valve (FPCV) | 24. Canister Close Valve (CCV) |
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| 25. Ignition Coil | 26. Main Relay [EMS Box] 27. Fuel Pump Relay [EMS Box] 29. Multi-Purpose Check Connector [20-Pin] |
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| 28. Data Link Connector (DLC) [16-Pin] | |
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Description and Operation
OBD-II review
1. Overview
The California Air Resources Board (CARB) began regulation of
On Board Diagnostics (OBD) for vehicles sold in California beginning
with the 1988 model year. The first ...
Engine Control Module (ECM) Schematic Diagrams
ECM Terminal And Input/Output signal [M/T]
ECM Terminal Function (M/T)
Connector [C200-MA]
Pin No.DescriptionConnected to1Injector (Cylinder #3) [High] control outputInjector (Cylinder #3)2In ...
Other information:
Hyundai Tucson (LM) 2010-2015 Owners Manual: Hazardous driving conditions
When hazardous driving conditions are encountered such as water, snow, ice, mud
or sand:
Drive cautiously and allow extra distance for braking.
Avoid sudden movements in braking or steering.
If stuck in snow, mud, or sand, use second gear. Accelerate slowly to avoid spinning
the drive wheels. ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Compressor Oil Repair procedures
Oil Specification
1.
The HFC-134a system requires synthetic (PAG) compressor oil
whereas the R-12 system requires mineral compressor oil. The two oils
must never be mixed.
2.
Compressor (PAG) oil varies according to compressor model. Be sure to use oil specified for the model of compress ...
