Hyundai Sonata: Components and Components Location - Engine Control System - Engine Control/Fuel SystemHyundai Sonata: 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 Sensor (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 Regulator Valve
24. Canister Close Valve (CCV)
25. Ignition Coil
26. Main Relay
27. Fuel Pump Relay
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)

4. Engine Coolant Temperature Sensor (ECTS)
5. Throttle Position Sensor (TPS)
16. ETC Motor

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] [SULEV]
11. Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2] [SULEV]
10. Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] [ULEV]

11. Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2]
[ULEV]
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]
22. Variable Intake Solenoid (VIS) Valve

23. Fuel Pressure Regulator Valve
24. Canister Close Valve (CCV)

25. Ignition Coil
26. Main Relay
27. Fuel Pump Relay

28. Multi-Purpose Check Connector [20-Pin]



    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 ...

    Engine Control Module (ECM). Schematic Diagrams
    ECM Terminal And Input/Output signal ECM Terminal Function Connector [CHG-AG] Pin No. Description Connected to 1 I ...

    See also:

    Fuel Pressure Regulator Repair procedures
    Removal 1. Remove the fuel pump. (Refer to Fuel Delivery System - "Fuel Pump") 2. Remove the fuel pressure regulator fixing clip (A). 3. Remove the fuel pressure regulator (B) from the fu ...

    Rear Assist Arm. Repair procedures
    Replacement 1. Remove the rear wheel & tire. Tightening torque: 88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft) ...

    Rear Assist Arm Repair procedures
    Replacement 1. Raise the vehicle, and make sure it is securely supported. 2. Remove the wheel cap (A).     Be careful not to damage to the wheel cap (A) when removing the it ...