Hyundai Tucson LM Quiz
Engine Control System/Fuel System

Components and Component Location

In this manual: Engine Control System/Fuel System
General Information — 1Engine Mechanical System — 44Engine Electrical System — 45Emission Control System — 24Engine Control System/Fuel System — 93Clutch System — 13Manual Transmission — 18Automatic Transmission — 87Four-Wheel Drive (4WD) System — 26Drive Shaft and Axle — 29Suspension System — 35Steering — 20Restraints — 47Brake System — 36Body (Interior and Exterior) — 53Body Electrical System — 202Heating, Ventilation, and Air Conditioning — 58
~2min read

Component 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) [built 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 Pedal Position Sensor (APS)
14. Fuel Tank Pressure Sensor (FTPS)
15. Fuel Level Sensor (FLS)		 16. Manifold Absolute Pressure Sensor (APT)
17. ETC Motor [integrated in 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 Closure Valve (CCV)
25. Ignition Coil
26. Main Relay [EMS Block]
27. Fuel Pump Relay [EMS Block]
28. Data Link Connector (DLC) [16-Pin]
29. Universal 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
4. Engine Coolant Temperature Sensor (ECTS) 5. Throttle Position Sensor (TPS) [integrated in ETC module]
17. ETC Motor [integrated in 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)
18. Injector		 13. Accelerator Position Sensor (APS)
14. Fuel Tank Pressure Sensor (FTPS) 15. Fuel Level Sensor (FLS)
16. A/C Pressure Transducer (APT) 19. Purge Control Solenoid Valve (PCSV)
20. CVVT Oil Control Valve (OCV) [Bank 1/Intake] 21. CVVT Oil Control Valve (OCV) [Bank 1/Exhaust]
23. Fuel Pressure Control Valve (FPCV) 24. Canister Close Valve (CCV)
25. Ignition Coil 26. Main Relay [EMS Block]
27. Fuel Pump Relay [EMS Block]
29. Universal Check Connector [20-Pin]
28. Data Link Connector (DLC) [16-Pin]

Test yourself

A quick Hyundai Tucson LM quiz: every answer comes with an explanation and a link to the manual page.