Hyundai Elantra: Engine Control System / Components and components location

Hyundai Elantra (CN7) 2021-2025 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) #1
6. Rail Pressure Sensor (RPS)
7. Engine Coolant Temperature Sensor (ECTS) #2
8. Knock Sensor (KS)
9. Throttle Position Sensor (TPS) [integrated into ETC Module]
10. ETC Motor [integrated into ETC Module]
11. Crankshaft Position Sensor (CKPS)
12. Camshaft Position Sensor (CMPS) [Bank 1 / Intake]
13. Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust]
14. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1]
15. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2]
16. Accelerator Position Sensor (APS)
17. CVVT Oil Control Valve (OCV)
18. Oil Pressure Sensor (OPS)

19. Fuel Level Sender (FLS)
20. Air Temperature Sensor (ATS)
21. A/C Pressure Transducer (APT)
22. Injector
23. Purge Control Solenoid Valve (PCSV)
24. Variable Force Solenoid (VFS) [Bank 1 / Intake]
25. Variable Force Solenoid (VFS) [Bank 1 / Exhaust]
26. Electric WGT Control Actuator (EWGA)
27. RCV Control Solenoid Valve
28. Fuel Pressure Control Valve (FPCV)
29. Integrated Thermal Mangement Module (ITM) Motor
30. CVVD Acturator
31. Ignition Coil
32. Main Relay
33. Fuel Pump Relay
34. Data Link Connector (DLC)
35. Multi-Purpose Connector (MPCC)

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) #1 6. Rail Pressure Sensor (RPS)

7. Engine Coolant Temperature Sensor (ECTS) #2 8. Knock Sensor (KS)	9. Throttle Position Sensor (TPS) [integrated into ETC Module] 10. ETC Motor [integrated into ETC Module]

11. Crankshaft Position Sensor (CKPS)	12. Camshaft Position Sensor (CMPS) [Bank 1 / Intake]

13. Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust]	14. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1]

15. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2]	16. Accelerator Position Sensor (APS)

17. CVVT Oil Control Valve (OCV) 18. Oil Pressure Sensor (OPS)	19. Fuel Level Sender (FLS)

20. Air Temperature Sensor (ATS)	21. A/C Pressure Transducer (APT)

22. Injector	23. Purge Control Solenoid Valve (PCSV)

24. Variable Force Solenoid (VFS) [Bank 1 / Intake]	25. Variable Force Solenoid (VFS) [Bank 1 / Exhaust]

26. Electric WGT Control Actuator (EWGA)	27. RCV Control Solenoid Valve

28. Fuel Pressure Control Valve (FPCV)	29. Integrated Thermal Mangement Module (ITM) Motor

30. CVVD Acturator	31. Ignition Coil

32. Main Relay 33. Fuel Pump Relay	34. Data Link Connector (DLC)

35. Multi-Purpose Connector (MPCC)

Description and operation

DescriptionIf 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 various engine operating conditions will result...

Engine Control Module (ECM)

Schematic diagrams ECM Terminal And Input/Output signalECM Terminal FunctionConnector [A] Pin No Description 1Fuel Pressure Control Valve (FPCV) [High] control2Integrated Thermal Mangement Module (ITM) Motor (+)3Integrated Thermal Mangement Module (ITM) Motor (-)4-5Engine Coolant Temperature Sensor (ECTS) #1 (Ground)6-7Engine Coolant ..

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Components and components location

Components1. Windshield glass ..

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Indicator lights

When the ignition switch is placed to the ON position, the ESC indicator light illuminates, then goes off if the ESC system is operating normally. The ESC indicator light blinks whenever the ESC is operating. If ESC indicator light stays on, your vehicle may have a malfunction with the ESC system. When this warning light illuminates have your vehicle checked by an authorized HYUNDAI deale..

Tilting the sunroof

Tilt the sunroof open:

Push the sunroof control lever upward until the sunroof moves to the desired position.

To close the sunroof:

Press the sunroof lever forward until the sunroof moves to the desired position.