The Ultimate Guide to the 2010 Hyundai i20 ECU: Part Numbers 39115-2B362 / 9001040402KB
Welcome to Automan Spare Parts! We are proud to be the number one supplier of OEM ECUs and ECMs in Argentina, offering an extensive range of genuine parts at the cheapest rates with the fastest global shipping. This detailed guide is dedicated to a common component for many customers: the Engine Control Unit (ECU) for the 2010 Hyundai i20, specifically identified by part numbers 39115-2B362 / 9001040402KB. Understanding this unit is essential for reliable vehicle performance.
Keyword Phrases
-
2010 Hyundai i20 ECU replacement and specs
-
Hyundai i20 39115-2B362 ECM programming guide
-
9001040402KB ECU compatibility check
-
Buy OEM 2010 Hyundai i20 Engine Control Unit
-
Cheapest Hyundai i20 ECU Argentina global shipping
Understanding the 2010 i20 ECU
The Engine Control Unit (ECU), or Engine Control Module (ECM), is the command center for your 2010 Hyundai i20's powertrain. It meticulously controls the engine's operation, including fuel delivery, ignition timing, and monitoring emissions. A failure in this module can cause significant operational problems.
This specific ECU is identified by the following critical numbers:
-
OEM Part Number (Hyundai): 39115-2B362
-
Manufacturer Part Number (Continental/Siemens): 9001040402KB
It is crucial to match both of these numbers to guarantee a perfect fit and correct operational parameters for your vehicle.
Key Specifications
| Feature | Detail |
| Vehicle | Hyundai i20 (PB Series) |
| Model Year | 2010 (Approximate) |
| Engine Code | G4FA (1.4L DOHC) or similar Gamma engine variants |
| Engine Size | Likely 1.4L or 1.6L (Refer to specific vehicle) |
| Transmission Type | Varies (Must be matched) |
| Manufacturer | Continental / Siemens |
| OEM P/N | 39115-2B362 |
| Manufacturer P/N | 9001040402KB |
ECU Programming Requirements
For modern vehicles like the 2010 Hyundai i20, the ECU replacement process is almost always complex due to integrated security features.
The 2010 Hyundai i20 utilizes advanced security protocols, including an immobilizer system that links the ECU to the vehicle's unique VIN and key transponder.
DOES IT NEED PROGRAMMING?
Yes, a replacement ECU for the 2010 Hyundai i20 (39115-2B362 / 9001040402KB) will require programming.
Reasoning: The new or used replacement ECU must be synchronized ("cloned" or "flashed") to your vehicle's unique electronic fingerprint. This involves transferring the Immobilizer data (or PIN code) from the old ECU to the new one, or programming the new unit directly to the car using specialized diagnostic tools. Failing to do this will result in a "no-start" condition. Automan Spare Parts highly recommends professional installation and programming.
Compatibility Table (Hyundai i20 PB Series)
The Hyundai i20 ECU is highly specific. While the chassis (PB) may be the same across years, the software calibration is often different based on engine, transmission, and regional emissions standards.
| Chassis/Model | Year Range | Engine Code | Transmission | Compatible ECU P/N (Examples) |
| i20 (PB) | 2009 - 2011 | G4FA (1.4L) | MT/AT | 39115-2B362, 9001040402KB |
| i20 (PB) | 2011 - 2014 | G4FA/G4FC | MT/AT | 39110-XXXXX (Different P/N) |
| i20 (PB) Diesel | 2009 - 2011 | D4FA (1.4L CRDI) | MT/AT | Different P/N (e.g., 39100-XXXXX) |
FAQ
Q: What are common signs of failure for the 39115-2B362 ECU?
A: Issues include erratic starting/stalling, misfires, poor fuel economy, transmission shifting problems (if integrated), and the Check Engine Light remaining on with communication errors.
Q: Where is the 2010 Hyundai i20 ECU usually located?
A: In the i20, the ECU is typically found in the engine bay, near the battery or fuse box, though in some variants, it may be located behind the dashboard/glove box.
Q: What does Automan Spare Parts offer for this component?
A: We provide a huge range of OEM ECMs, specializing in units like the 39115-2B362. We are the No. 1 in Argentina for auto electronics, offering the cheapest rates and fast shipping globally.
Q: Can I replace the ECU myself and then have it programmed?
A: The physical replacement is possible for experienced DIYers, but the programming step requires professional tools. We strongly advise a professional install the unit and perform the required programming/immobilizer synchronization.
TLDR (Too Long; Didn't Read)
The 2010 Hyundai i20 ECU, part numbers 39115-2B362 / 9001040402KB, manages the engine functions for the 1.4L/1.6L Gamma engine. Replacing this unit absolutely requires professional programming to integrate with the vehicle's immobilizer system. Automan Spare Parts provides this genuine OEM part as Argentina’s top supplier, ensuring the cheapest rates and speedy worldwide delivery.
