ECU ENGINE CONTROLLER 03L906022CS 0281016049 VW Amarok 2.0 TDI Plug & Play
The offered ECU ENGINE CONTROLLER 03L906022CS / 0281016049 is designed for Volkswagen Amarok 2.0 TDI. The unit has been fully tested on a diagnostic bench and prepared in IMMO OFF version, allowing immediate engine start – Plug & Play, without immobilizer programming.
This product is ready for installation without adaptation, coding, or workshop intervention. IMMO OFF eliminates immobilizer lock issues and ensures quick vehicle recovery.
Key information
- Part number: 03L906022CS
- Bosch number: 0281016049
- Condition: fully tested and verified
- Preparation: IMMO OFF – Plug & Play
- No coding or adaptation required
- Startup warranty
Vehicle compatibility (match by part number)
The ECU ENGINE CONTROLLER 03L906022CS / 0281016049 is used in:
- Volkswagen Amarok 2.0 TDI
- Production years: approx. 2010–2016
- Engines: 2.0 TDI Common Rail
- Engine codes: CAHA, CNEA, CSHA, CNFA
Note: exact part number matching is essential. The same model may use different ECU variants.
Why choose IMMO OFF version?
The IMMO OFF solution is ideal in case of immobilizer failure, BCM communication issues, or a damaged original ECU. The vehicle starts without key programming or module synchronization.
This is especially important for commercial vehicles where downtime must be minimized.
Typical failures related to ECU 03L906022CS / 0281016049
- engine cranks but does not start
- immobilizer error and ECU lock message
- no diagnostic communication via OBD
- engine stalls or does not respond to throttle
- limp mode (power loss, no turbo)
- no injector control or injection signal
- turbo control issues (no boost)
- random sensor errors
- checksum errors or corrupted software
- damage due to water or corrosion
Important: ECU failure symptoms may resemble mechanical issues. Proper diagnostics is recommended before replacement.
Installation
Installation requires replacing the original unit with 03L906022CS 0281016049. After connection, the engine starts without additional procedures.
FAQ – frequently asked questions
Does ECU ENGINE CONTROLLER 03L906022CS fit VW Amarok 2.0 TDI?
Yes, if part number 03L906022CS matches exactly.
Does 0281016049 require coding after installation in Amarok?
No, 0281016049 works in IMMO OFF Plug & Play mode.
What symptoms indicate faulty ECU 03L906022CS?
No start, immobilizer errors, or no communication with 03L906022CS.
Will ECU 03L906022CS 0281016049 solve immobilizer problems?
Yes, IMMO OFF in 0281016049 removes immobilizer restrictions.
Is ECU 0281016049 compatible with other VW or Audi 2.0 TDI?
Possibly, but only if number 0281016049 matches.
Can I install 03L906022CS ECU by myself?
Yes, replacement of 03L906022CS is simple and does not require special tools.
Not sure? Send a photo of your ECU – we will verify compatibility before purchase.
