Technical data
| PARTS | ECU ENGINE CONTROLLER |
| BRAND AND MODEL | Audi |
| NUMBER PARTS | 0281031412 |
| NUMBER PARTS | 04L906021FR |
| NUMBER PARTS | EDC17C64 |
| OPTION AVAILABLE | Locked / Unlocked - Ready for programming |
| INSPECTION: | Device thoroughly inspected and tested by a certified technician |
| WARRANTY : | 6-month warranty |
| CONDITION | USED ORYGINAL IN GOOD CONDITION |
Engine control module Audi 0281031412 04L906021FR EDC17C64
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Engine control unit Audi 0281031412 04L906021FR EDC17C64
The engine control unit with numbers 0281031412 and 04L906021FR EDC17C64 for Audi is a tested part responsible for engine operation, available in a locked or unlocked version.
Oferta produktu Engine control module Audi 0281031412 04L906021FR EDC17C64, który został przetestowany i jest objęty 1-miesięczną gwarancją. Wysyłka w 24–48 godzin.
Description
Does engine control unit 03L906021FR fit Audi?
The engine control unit with number 0281031412 and designation 03L906021FR EDC17C64 is an original ECU used in Audi 2.0 TDI (EA288 generation). It is a Bosch EDC17C64 controller used in newer diesel engines.
What does 03L906021FR mean?
The 03L906021FR code is a Volkswagen/Audi factory designation identifying a specific ECU version. Together with Bosch number 0281031412, it allows precise identification of the engine control unit.
What is EDC17C64 in 0281031412?
EDC17C64 is a newer Bosch ECU generation used in EA288 2.0 TDI engines. It controls fuel injection, AdBlue system, turbocharger and Euro 6 emissions.
Which cars use 0281031412 ECU?
- Audi A4 B9 2.0 TDI
- Audi A5 F5 2.0 TDI
- Audi EA288 Euro 6 models
Does ECU 0281031412 require programming?
Yes — the ECU 03L906021FR / 0281031412 always requires vehicle adaptation. Depending on version, it may be locked, virgin or ready for installation.
How to check compatibility?
Compare 0281031412 or 03L906021FR with your current ECU. Matching numbers guarantee compatibility.
What is the difference between EDC17C64 and EDC17C46?
EDC17C64 supports AdBlue (SCR), Euro 6 emissions and more advanced engine control compared to older EDC17C46 units.
Symptoms of faulty ECU
No start, no diagnostic communication, limp mode, AdBlue errors or engine performance issues.
What to check before buying?
Always verify part numbers, ECU condition and version (locked/unlocked).
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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