39150-23231 / 5WY4C18C / SIM2K-47 Hyundai I30 2.0 Auto 2007-2012 Engine Control Unit ECU OEM.

Product Description

Engine Control Unit ECU 39150-23231 / 5WY4C18C / SIM2K-47 is a genuine OEM engine computer designed for Hyundai i30 2.0L automatic transmission (AT) models manufactured between 2007 and 2012.

This ECU controls critical engine functions including fuel injection, ignition timing, throttle response, and overall engine management. It ensures smooth performance, optimal fuel efficiency, and reliable communication between engine sensors and vehicle systems.

Manufactured to Hyundai’s original specifications, this module delivers dependable performance and seamless integration with factory-installed electronics. Each unit is professionally tested to verify full functionality and calibration accuracy.

Suitable for vehicles experiencing ECU faults, starting problems, engine hesitation, misfires, reduced performance, or check engine light warnings.

Compatibility Table (VIN Verification Recommended)

Vehicle Model	Year Range	Engine Size	Transmission	ECU Type	OEM Part Numbers
Hyundai i30	2007–2012	2.0L Petrol	Automatic (AT)	SIM2K-47 ECU	39150-23231 / 5WY4C18C

Additional Details:

ECU Type: SIM2K-47
Manufacturer: Siemens / Continental
Fuel Type: Petrol
System: Engine Control Module (ECM/ECU)

Important: Always confirm compatibility using:

OEM part number (39150-23231)
Siemens number (5WY4C18C)
ECU type (SIM2K-47)
Vehicle VIN
ECU label information

Key Features

Genuine OEM Hyundai ECU
Part Numbers: 39150-23231 / 5WY4C18C
ECU Type: SIM2K-47
Designed for Hyundai i30 2.0 AT
Controls fuel injection and ignition timing
Maintains factory engine calibration
Fully tested and quality verified
Supports programming or immobilizer pairing if required

Keywords

39150-23231 ECU
5WY4C18C ECU
SIM2K-47 ECU
Hyundai i30 ECU
Hyundai i30 2.0 ECU
Hyundai engine control module
Hyundai i30 ECM
OEM Hyundai ECU
Hyundai petrol ECU
Hyundai engine computer
Siemens SIM2K-47 ECU
Hyundai ECU 39150-23231
5WY4C18C engine computer
Hyundai ECM module
Automotive ECU Hyundai

Key features

Genuine OEM Hyundai ECU
Part Numbers: 39150-23231 / 5WY4C18C
ECU Type: SIM2K-47
Designed for Hyundai i30 2.0 AT
Controls fuel injection and ignition timing
Maintains factory engine calibration
Fully tested and quality verified
Supports programming or immobilizer pairing if required

Compatibility Table (VIN Verification Recommended)

Vehicle Model	Year Range	Engine Size	Transmission	ECU Type	OEM Part Numbers
Hyundai i30	2007–2012	2.0L Petrol	Automatic (AT)	SIM2K-47 ECU	39150-23231 / 5WY4C18C

Additional Details:

ECU Type: SIM2K-47
Manufacturer: Siemens / Continental
Fuel Type: Petrol
System: Engine Control Module (ECM/ECU)

Important: Always confirm compatibility using:

OEM part number (39150-23231)
Siemens number (5WY4C18C)
ECU type (SIM2K-47)
Vehicle VIN
ECU label information

Shipping, returns and warranty

Worldwide shipping with tracking
30-day returns on unused, uninstalled parts
90-day limited warranty against defects

Send us your VIN and we confirm fitment before shipping. See our shipping policy and return policy.

SIM2K-47

5WY4C18C Hyundai I30 Engine Control Unit ECU 39150-23231 OEM SIM2K47 – Continental