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Product safety

Manufacturer

PHINIA Delphi France SAS

9 Boulevard de l'Industrie

41000 Blois, France

+33 2 54 55 20 00 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

9845750880 9833346580 42026887 – Peugeot Citroën DCM7.1A Engine ECU

Manufacturer: DELPHI (go to products)
English
with VAT without VAT
Price €278.07

Shipping costs are not included in the price.

Availability:
available
Shipping from €41.71 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days

Shipping time: 48 hours

Tested ECU DCM7.1A 9845750880 / 42026887 for PSA 2.0 BlueHDi

Module with board 9833346580 used in Peugeot and Citroën. Fully functional after testing, requires coding.

Go to full description

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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 CITROEN PEUGEOT
  • Engine type 2.0
  • Manufacturer Delphi
  • OEM Part Number 9833346580
  • Manufacturer Part Number 9845750880
  • Part Number 42026887
  • Module Type DCM7.1A
  • Module Version Programming Required
  • 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

Engine ECU DCM7.1A 9845750880 / 42026887 – control unit for 2.0 HDI Peugeot Citroën with board 9833346580

This ECU with reference 9845750880 and alternate number 42026887, based on the DCM7.1A platform and electronics 9833346580, is used in modern Peugeot and Citroën vehicles equipped with 2.0 BlueHDi Euro 6 engines. Found in models such as Peugeot 308, 3008, 508, Expert and Citroën C4 Picasso, C5, Jumpy, Spacetourer, mainly from 2017–2022.

The unit has been thoroughly tested on a diagnostic bench and verified in a test vehicle. It is fully functional but must be assigned to a specific vehicle – no VIN or immobiliser data is stored.

For proper configuration and coding, it is recommended to use tools like DiagBox PSA, Bosch KTS, Launch X431, Jaltest, or Autel MaxiSys. Programming is required before installation.

FAQ – 9845750880 42026887 DCM7.1A engine ECU

1. Does ECU 9845750880 fit every Peugeot or Citroën 2.0 BlueHDi?

No. Peugeot and Citroën vehicles with 2.0 BlueHDi engines were equipped with several ECU hardware and software versions. Before ordering, compare the references on your original unit, especially 9845750880, 42026887, 9833346580 and the ECU type DCM7.1A.


2. Does the 42026887 ECU need programming?

Yes. The ECU is fully tested and operational, but it must be programmed or correctly matched to the vehicle before the engine can be started.


3. Is reference 9833346580 important when choosing a replacement ECU?

Yes. 9833346580 is an important hardware reference used on Delphi DCM7.1A engine control units. For the best compatibility, all numbers printed on the original ECU label should be checked before purchasing a replacement.


4. Can the original DCM7.1A ECU be cloned?

Cloning is possible in certain cases, depending on the exact ECU version, the condition of the original module and whether the required data can still be read correctly. When communication with the original ECU is available, an appropriate programming or cloning method can be selected.


5. How can I confirm that this ECU is suitable for my vehicle?

The safest method is to compare all references printed on your original engine ECU. You can also send us a clear photo of the original module before ordering so that we can help verify the part numbers.

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

    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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