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Product safety

Manufacturer

DENSO Corporation

1-1 Showa-cho

Kariya, Aichi

448-8661 Kariya, Aichi, Japan

+81 566 25 5511 info@denso.com

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

55590157 WH MB275800-8126 VIRGIN ECU Engine Controller for Opel Astra H & Zafira B 1.7 CDTI with Car Pass

Manufacturer: DENSO (go to products)
English €
with VAT without VAT
Price €254.05

Shipping costs are not included in the price.

Availability:
available
Shipping from €41.57 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days
Shipping time: 48 hours

💳 Secure Payments

Stripe, PayPal, Google Pay, Apple Pay, BLIK, and all major credit and debit cards.

🚚 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.

ECU for Opel 1.7 CDTI 55590157 – PIN-free version, ready for coding

Engine ECU 55590157 WH with board MB275800-8126 in VIRGIN mode. Unit without PIN code, ready to be programmed using TECH-2 or OP-COM. Housing refurbished and sealed against water and moisture.

Go to full description

Information

  • CAR MODEL OPEL ASTRA H ZAFIRA B
  • ENGINE 1.7 CDTI
  • OEM NUMBER 55590157 WH
  • PART NUMBER MB275800-8126
  • REFURBISHED CAR PASS - READY FOR PROGRAMING
  • WARRANTY 6 MONTH
  • PRODUCT CONDITION Second hand product
  • PAYMENT: Credit Card , Bank Transfer , PayPal
  • EXPRESS DELIVERY – in EU Countries: European Union 2-3 working days
  • INTERNATIONAL DELIVERY – Outside EU Countries: Worldwide 4-7 working days

ECU 55590157 WH for Opel Astra H / Zafira B – clean, PIN-free, ready to use

We offer a reset engine ECU for Opel Astra H and Zafira B with the 1.7 CDTI engine. The 55590157 WH model with board MB275800-8126 has been fully cleared and is in VIRGIN mode – no data from the previous vehicle and no PIN code.

The unit requires coding with TECH-2 or OP-COM, allowing seamless pairing with the new vehicle.

The ECU housing with number 55590157 has been thoroughly cleaned, refurbished and coated with a protective layer to shield the electronics from moisture and water. The module is fully functional, bench-tested and ready for operation.

Will the 55590157 WH ECU fit my vehicle?

Yes, the 55590157 WH ECU is compatible with Opel Astra H and Zafira B equipped with the 1.7 CDTI engine. The key requirement is that your original ECU has the same part number 55590157.

Is the 55590157 WH ECU in VIRGIN mode?

Yes. The module has been fully reset and is in VIRGIN mode, meaning no previous vehicle data and no PIN code.

What coding is required after installation?

After installing the unit, coding with TECH-2 or OP-COM is necessary. The process is quick and simple, and once completed the ECU works like new.

Has the ECU been tested before sale?

Yes. Each unit is bench-tested, and the housing has been refurbished and sealed against moisture and water.

What are typical symptoms of a faulty 55590157 ECU?

Common symptoms include: hard starting, no ECU communication, engine stalling, sensor errors and limp mode activation without visible cause.

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        ECU Engine Controllers, ABS Pumps, BCM Modules and automotive electronics.

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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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