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21586141-0A 9664242980 IMMO OFF ECU Engine controller j34p peugeot citroen

MAGNETI MARELLI

J34P 9664242980 / 21586141-0A IMMO OFF Engine ECU – Fast Installation Without Adaptation

Fully tested J34P engine ECU with part numbers 21586141-0A / 9664242980 prepared in IMMO OFF Plug & Play version. Ready for installation without immobilizer programming. Ideal solution for vehicles with no communication, start lock or damaged ECU issues. Compatibility only by matching part numbers.

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Fast delivery of ECU engine unit – within 1–2 working days
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Price €188.03
incl. 23% VAT

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Shipping from €42.31 - UPS express delivery around world (Afghanistan)

express delivery 3-6 days
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Information

  • CAR MODEL PEUGEOT CITROEN
  • ENGINE 1.4
  • OEM: SW9664242980 J34P 21586141-0A
  • PART NUMBER 9664242980 215861410 A
  • PLUG AND PLAY VIRGIN / IMMO OFF
  • WARRANTY 6 MONTH
  • TESTED 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

description

SW9664242980 IMMO OFF Engine ECU J34P Peugeot Citroën – Plug & Play

Offered J34P engine ECU with part numbers 21586141-0A / 9664242980 / SW9664242980 has been professionally prepared in IMMO OFF Plug & Play configuration. The ECU is fully tested, ready for installation and does not require immobilizer coding after installation.

Compatibility should always be selected primarily by part number. If your vehicle originally uses ECU 21586141-0A, 9664242980 or software version SW9664242980, this module may be the correct replacement.

Application of ECU 21586141-0A 9664242980

J34P ECU may be found in selected Peugeot and Citroën petrol vehicles, most commonly PSA group models produced approximately between 2005–2012.

  • Peugeot 207 – selected petrol versions
  • Peugeot 307 – selected petrol versions
  • Peugeot Partner – selected petrol versions
  • Citroën C2 – selected petrol versions
  • Citroën C3 – selected petrol versions
  • Citroën C4 – selected petrol versions
  • Citroën Berlingo – selected petrol versions

Depending on vehicle version, the ECU may operate with PSA petrol engines such as 1.4 16V and 1.6 16V. Before purchase, compare the original ECU number because engine size or vehicle model alone does not guarantee compatibility.

IMMO OFF Plug & Play – no immobilizer coding required

This engine ECU 9664242980 has been prepared as IMMO OFF, therefore immobilizer adaptation is not required after installation. It is a practical solution when the original ECU is damaged, locked, water-damaged, burned or cannot be cloned.

Possible symptoms of faulty J34P ECU

  • vehicle does not start or starts intermittently,
  • no diagnostic communication with engine ECU,
  • immobilizer faults and start authorization problems,
  • engine stalls after startup,
  • unstable petrol engine operation,
  • throttle body, ignition, injector or lambda sensor faults,
  • limp mode despite properly working engine components.

The product is fully tested, prepared for installation and covered by warranty. Before shipping, every ECU is tested and configured as IMMO OFF Plug & Play.

FAQ – questions and answers

Does ECU 21586141-0A 9664242980 fit Peugeot 207?

Yes, if Peugeot 207 originally used J34P engine ECU with number 21586141-0A, 9664242980 or SW9664242980. Compatibility must always be confirmed by part number.

Is 9664242980 IMMO OFF Plug & Play?

Yes, this engine ECU has been prepared as IMMO OFF Plug & Play. After installation immobilizer coding is not required if the part number matches the original ECU.

Does J34P ECU 21586141-0A fit Citroën C3?

It may fit selected petrol versions of Citroën C3 if the original engine ECU has number 21586141-0A or 9664242980.

Can SW9664242980 be installed without the old ECU?

Yes, the IMMO OFF version allows installation without cloning data from the old module. This is useful when the original ECU is damaged or has no communication.

Will 9664242980 work in Citroën Berlingo petrol?

Yes, provided the original engine ECU in Citroën Berlingo has a matching part number. Vehicle model and engine size are secondary – ECU number is the most important factor.

Does 21586141-0A require key programming after installation?

No, this ECU is prepared as IMMO OFF and therefore does not require key coding or immobilizer synchronization.

Does J34P engine ECU 9664242980 include warranty?

Yes, the ECU is tested, prepared for operation and covered by warranty. Before shipping, the module is configured as IMMO OFF Plug & Play.

Electronic Car Parts FAQ – ECUSALE

1. Are the electronic modules tested before shipping?

Yes. Every electronic module, including ECU ENGINE CONTROLLERS, ABS pumps, BSI, BCM, comfort modules, transmission controllers and other automotive electronics, is electronically tested before shipping. We verify communication, power supply and basic operation to ensure the product is working correctly before delivery. This allows you to receive a tested and ready-to-install unit.

2. Does the module require programming or coding after installation?

It depends on the product version and the type of module. We offer VIRGIN, IMMO OFF and Plug & Play solutions. Information about programming or coding requirements is always included in the product description. In many cases, installation is possible without additional coding, while some modules may require adaptation using diagnostic equipment.

3. How can I choose the correct module for my vehicle?

The most important step is comparing the part numbers from your original module. Please check the Bosch, Siemens, Magneti Marelli, Continental or OEM manufacturer numbers on the label. If you are unsure, you can send us a photo of your original module or your vehicle VIN number and we will help verify compatibility.

4. Are the products covered by warranty?

Yes. All electronic automotive modules sold in our store are covered by warranty. Every product is checked and prepared before shipping. If any problem occurs, we also provide technical support and product diagnostics assistance.

5. Which payment methods are available in your store?

We offer secure online payments through Stripe and PayPal. Customers can pay using credit or debit cards, Apple Pay, Google Pay, Klarna, online bank transfers and other secure payment methods. After placing an order, you will receive a secure online payment link.

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