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Product safety

Manufacturer

Robert Bosch GmbH

Robert-Bosch-Platz 1

70839 Gerlingen, Germany

+49 711 400 40990 contact@bosch.com Report a product safety issue

Responsible person in the EU

AUTO-ELEKTRONIKA DAMIAN SOSNOWSKI

Lelowska 20

42-235 Biała Wielka, Poland

+48888638546 sale@ecusale.com Report a product safety issue

Importer

AUTO-ELEKTRONIKA DAMIAN SOSNOWSKI

20 Lelowska

42-235 Biała Wielka, Poland

+48888638546 sale@ecusale.com

0261S02073 03C906056AM IMMO OFF ECU Engine controller VW TOURAN

Manufacturer: BOSCH (go to products)
English €
with VAT without VAT
Price €162.17

Shipping costs are not included in the price.

Availability:
available
Shipping from €41.70 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days
Shipping time: 48 hours

VW Touran ECU Bosch 0261S02073 – 03C906056AM IMMO OFF

03C906056AM / 0261S02073 is a tested ECU ENGINE CONTROLLER for the VW Touran, prepared in IMMO OFF Plug & Play version. The module does not require immobilizer programming and is covered by warranty.

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🚚 UPS Shipping Across Europe

Delivery within the European Union typically takes 1–3 business days.

🌍 Worldwide UPS Shipping

Worldwide delivery usually takes 4–7 business days.

Technical specifications

  • Vehicle Make and Model VW TOURAN
  • OEM Part Number 0261S02073
  • Manufacturer Part Number 03C906056AM MED 9.5.10
  • PLUG AND PLAY IMMO OFF
  • Condition Second hand product
  • Warranty 6 MONTH
  • Payment Methods Credit Card , Bank Transfer , PayPal
  • Express Delivery within the EU European Union 2-3 working days
  • International Delivery Outside the EU Worldwide 4-7 working days

0261S02073 03C906056AM – VW Touran engine ECU IMMO OFF Plug & Play

VW Touran engine ECU 03C906056AM / Bosch 0261S02073 is an original ECU module used in selected Volkswagen Group petrol engine vehicles. The offered ECU has been professionally prepared as IMMO OFF Plug & Play, eliminating the need for immobilizer programming after installation.

Application of ECU 03C906056AM

  • Brand: Volkswagen
  • Model: VW Touran
  • Part numbers: 03C906056AM / 0261S02073
  • Manufacturer: Bosch
  • Type: engine ECU
  • Version: IMMO OFF Plug & Play

Possible vehicle applications

  • Volkswagen Touran
  • selected VW models with TSI petrol engines
  • model years approximately 2008–2015
  • 1.2 TSI / 1.4 TSI engines
  • possible engine codes: CBZB / CAXA

The most important factor is compatibility by part number. The ECU should always be matched using 03C906056AM and 0261S02073.

What does IMMO OFF version mean?

The offered ECU has been prepared as IMMO OFF, meaning the immobilizer function has been disabled inside the ECU. This allows installation without key programming or immobilizer adaptation.

Typical faults of VW 0261S02073 ECU

  • engine does not start,
  • immobilizer errors or SAFE message,
  • no communication with ECU via diagnostics,
  • rough running of TSI engine,
  • vehicle stalls while driving,
  • fuel injection or ignition control faults,
  • issues after short circuit or discharged battery,
  • starting problems despite working key.

Tested Bosch ECU with warranty

Every Bosch 0261S02073 / 03C906056AM ECU is tested and checked before shipping. The module is supplied with warranty and prepared for installation.

FAQ – VW Touran engine ECU 03C906056AM

Does ECU 03C906056AM fit VW Touran?

Yes, the 03C906056AM ECU is used in selected VW Touran models equipped with TSI petrol engines. Exact ECU number compatibility is essential.

What does IMMO OFF mean in Bosch 0261S02073 ECU?

IMMO OFF means the immobilizer has been disabled in the ECU, allowing installation without key programming.

Does ECU 0261S02073 require coding after installation?

No. The offered 0261S02073 ECU has been prepared as IMMO OFF Plug & Play and does not require immobilizer adaptation.

What are the symptoms of faulty VW Touran 03C906056AM ECU?

A defective ECU may cause no start condition, immobilizer errors, lack of diagnostic communication or TSI engine operation problems.

Is Bosch 0261S02073 ECU tested before sale?

Yes, every offered Bosch 0261S02073 ECU is individually tested before shipping and covered by warranty.

Can ECU 03C906056AM be selected only by vehicle model?

No. The ECU should always be selected using part numbers 03C906056AM and 0261S02073, because different ECU versions exist in VW vehicles.

Does IMMO OFF solve immobilizer problems in VW Touran?

Yes, the IMMO OFF version allows the vehicle to start without immobilizer programming and key synchronization.

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        FAQ – Frequently Asked Questions

        1. Are the products tested before shipping?

        Yes, every ECU engine controller, BSI module, BCM module, ABS module, transmission control unit, and other automotive electronic module is electronically tested before shipment. Each unit is checked for proper communication and correct operation to ensure you receive a fully tested product ready for installation.

        2. Does the ECU engine controller require programming or coding after installation?

        Whether programming or coding is required depends on the version of the product. We offer VIRGIN, IMMO OFF, and Plug & Play ECU engine controllers. Information about any required programming or coding is always clearly stated in the product description. In many cases, the unit can be installed and used without any additional coding or adaptation.

        3. How do I choose the correct part for my vehicle?

        The most important step is to compare the part numbers found on your original unit. Pay special attention to the Bosch, Siemens, Magneti Marelli, Continental, or vehicle manufacturer's OEM part number. If you are unsure, simply send us a photo of your existing module or provide your vehicle's VIN, and our specialists will help you identify the correct part.

        4. Are the products covered by a warranty?

        Yes, all ECU engine controllers, ABS modules, BCM modules, BSI modules, transmission control units, and other automotive electronic modules offered in our store are covered by a warranty. Every product is carefully tested and prepared before shipment. If you experience any issues, our technical support team is available to assist with diagnostics and help resolve the problem quickly and efficiently.

        5. What payment methods are available in the store?

        We offer secure online payments processed through Stripe and PayPal. Customers can pay using a credit or debit card, Apple Pay, Google Pay, Klarna, online banking payments, or a traditional bank transfer. After placing an order, you will receive a secure payment link to complete your purchase safely and conveniently.

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