Hyundai Sonata: Engine Control System / Components and Components Location

Hyundai Sonata LF 2014-2019 Service Manual / Engine Control / Fuel System / 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. Boost Pressure Sensor (BPS)
5. Engine Coolant Temperature Sensor (ECTS)
6. Throttle Position Sensor (TPS) [integrated into ETC Module]
7. Crankshaft Position Sensor (CKPS)
8. Camshaft Position Sensor (CMPS) [Bank 1 / Intake]
9. Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust]
10. Knock Sensor (KS)
11. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1]
12. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2]
13. Rail Pressure Sensor (RPS)
14. Accelerator Position Sensor (APS)
15. Fuel Tank Pressure Sensor (FTPS)
16. Fuel Level Sensor (FLS)

17. Ambient Temperature Sensor (ATS)
18. A/C Pressure Transducer (APT)
19. ETC Motor [integrated into ETC Module]
20. Injector
21. Purge Control Solenoid Valve (PCSV)
22. CVVT Oil Control Valve (OCV) [Bank 1 / Intake]
23. CVVT Oil Control Valve (OCV) [Bank 1 / Exhaust]
24. Electric Waste Gate Actuator (EWGA)
25. RCV Control Solenoid Valve
26. Fuel Pressure Control Valve
27. Canister Close Valve (CCV)
28. Ignition Coil
29. Main Relay
30. Fuel Pump Relay
31. Data Link Connector (DLC) [16-Pin]
32. Multi-Purpose Check Connector [20-Pin]

1. Engine Control Module (ECM)	2. Manifold Absolute Pressure Sensor (MAPS) 3. Intake Air Temperature Sensor (IATS)

4. Boost Pressure Sensor (BPS)	5. Engine Coolant Temperature Sensor (ECTS)

6. Throttle Position Sensor (TPS) 19. ETC Motor	7. Crankshaft Position Sensor (CKPS)

8. Camshaft Position Sensor (CMPS) [Bank 1 / Intake] 9. Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust]	10. Knock Sensor (KS)

11. Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1] 12. Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2]	13. Rail Pressure Sensor (RPS) 20. Injector

14. Accelerator Position Sensor (APS)	15. Fuel Tank Pressure Sensor (FTPS)

16. Fuel Level Sender (FLS)	17. Ambient Temperature Sensor (ATS)

18. A/C Pressure Transducer (APT)	21. Purge Control Solenoid Valve (PCSV)

22. CVVT Oil Control Valve (OCV) [Bank 1 / Intake]	23. CVVT Oil Control Valve (OCV) [Bank 1 / Exhaust]

24. Electric Waste Gate Actuator (EWGA)	25. RCV Control Solenoid Valve

26. Fuel Pressure Control Valve	27. Canister Close Valve (CCV)

28. Ignition Coil	29. Main Relay 30. Fuel Pump Relay

31. Data Link Connector (DLC) [16-Pin]	32. 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 first ...

Engine Control Module (ECM) Schematic Diagrams

ECM Terminal And Input/Output signal ECM Terminal Function Connector [C500-A] Pin No.DescriptionConnected to1Injector (Cylinder #3) [High] control outputInjector (Cylinder #3)2Injector (Cylinde ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Sunvisor
To use a sunvisor, pull it downward. To use a sunvisor for a side window, pull it downward, unsnap it from the bracket (1) and swing it to the side (2). To use the vanity mirror, pull down the sunvisor and slide the mirror cover (3). Adjust the sunvisor forward or backward (4) as needed. Use the t ...

Hyundai Sonata LF 2014-2019 Service Manual: Door Scuff Trim Repair procedures
Replacement [Front Door Scuff Trim] • Put on gloves to protect your hands. • When prying with a flat-tip screwdriver or use a prying trim tool, wrap it with protective tape, and apply protective tape around the related parts, to pre ...