Technical data
| PARTS | Ecu Engine Controller |
| BRAND AND MODEL | SEAT |
| NUMBER PARTS | 03G906021JS |
| NUMBER PARTS | 0281013624 |
| NUMBER PARTS | EDC16U34 |
| NUMBER PARTS | 1039S17641 |
| OPTION AVAILABLE | Locked / Ready for programming |
| WARRANTY : | 6-month warranty |
| INSPECTION: | Device thoroughly inspected and tested by a certified technician |
| CONDITION | USED ORYGINAL IN GOOD CONDITION |
ECU Engine Controller SEAT LEON 1.9 TDI BLS 03G906021JS 0281013624 EDC16U34 1039S17641
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SEAT LEON 1.9 TDI BLS ECU ENGINE CONTROLLER 03G906021JS 0281013624 EDC16U34
The Ecu engine controller 03G906021JS, 0281013624, EDC16U34 and 1039S17641 is a proven component designed for the Seat Leon 1.9 TDI BLS, ensuring stable and proper operation of the power unit.
Oferta produktu ECU Engine Controller SEAT LEON 1.9 TDI BLS 03G906021JS 0281013624 EDC16U34 1039S17641, który został przetestowany i jest objęty 1-miesięczną gwarancją. Wysyłka w 24–48 godzin.
Description
What role does the Ecu engine controller 03G906021JS play in the Seat Leon 1.9 TDI?
The Ecu engine controller identified by part numbers 03G906021JS and 0281013624, operating within the EDC16U34 system, manages the operation of the 1.9 TDI BLS engine. It controls fuel injection, dosing and cooperation with sensors, affecting engine smoothness, fuel consumption and overall stability.
Which versions of the Seat Leon use this Ecu engine controller?
This Ecu engine controller was installed in selected Seat Leon models equipped with the 1.9 TDI BLS engine. Exact compatibility depends on the model year and vehicle configuration, therefore ECU number or VIN verification is recommended before purchase.
How can I confirm that Ecu engine controller 0281013624 fits my car?
The safest way is to compare the markings on the currently installed unit. If you find 03G906021JS, 0281013624 or the EDC16U34 designation, the Ecu engine controller is compatible. If in doubt, feel free to contact us before ordering.
Why does this Ecu engine controller have multiple part numbers?
The numbers 03G906021JS, 0281013624 and 1039S17641 come from different numbering systems used by the vehicle manufacturer and the electronics supplier. All refer to the same EDC16U34 Ecu engine controller.
How should I search online for an EDC16U34 Ecu engine controller for Seat Leon?
The best results come from using the full part number, such as 03G906021JS. It is also advisable to check 0281013624, as listings may use different formats for the same part.
Is programming required after replacing the 1.9 TDI BLS Ecu engine controller?
Yes — after installation, the Ecu engine controller usually requires adaptation, coding or cloning to work correctly with the immobilizer and vehicle electronics. This is standard for EDC16 series controllers.
Which Ecu engine controller variants are available in our store?
We offer two Ecu engine controller variants: a locked version and a virgin (logged-out) version. Please review the variant descriptions before making your selection.
What is the order processing time?
If the Ecu engine controller 03G906021JS / 0281013624 is in stock, shipping is usually completed within 24–48 hours. Current processing times are always listed in the product description.
What should I do if the ordered Ecu engine controller is not suitable?
In this case, please contact us with the part number and vehicle details. We will help you select the correct Ecu engine controller or suggest a compatible alternative.
Shipping costs
The price does not include any possible payment costs
Variants
Click the link below to check the available engine ECU preparation options.
LINK TO DESCRIPTION OF ECU UNLOCK OPTIONS
Please note that not every option is available for each variant – to ensure the selected option is compatible with your product, we recommend contacting us by email:
contact@auto24parts.com
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Facts and Tips – Ecu Engine Control Units and Car Electronics