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Original engine controller and its failure

One of the most important elements in your car is the engine controller. It is an electronic component which controls the operation of the drive unit. Of course, nowadays these are very advanced electronic controllers. Engine controllers were installed in vehicles already in the 1980s; at the beginning they were simple electronic controllers but over time, the complexity and number of tasks has increased significantly.

What is the role of the engine controller?

The controller in your car collects data from various sensors that are located in the vehicle; it may be the cooling system, braking system or sensor in the fuel pump that determines fuel consumption. Additionally, data from the shaft position sensor, camshaft position sensor, cooling temperature sensor or lambda probe are also important. Of course, the engine controller is programmed specifically for a particular car, and it controls the amount of mixture in the engine so as to obtain appropriate power at a given ratio.

Original engine controller and its failure

It is natural that sometimes there may be some problems with the controller in your vehicle; a symptom may be e.g. shifting into the emergency mode. You will get information about it on you dashboard; sometimes also the indicator light may come on signalling a problem with the engine. Sometimes problems with the controller mean that you cannot start your vehicle, the engine works unevenly and you notice an increase in fuel consumption. Of course it is possible to service this type of components; sometimes it is a minor problem with the software. It can also be a problem with the electronic system of the engine controller; for instance, the printed circuit board may be damaged as a result of vibrations that occur in every engine.
When the damage is impossible to remove, then it is necessary to purchase an original engine controller which must be of course matched to the model and brand. It is worth noting that the controllers differ significantly from each other, each of them is adapted to the type of engine in your car. Controllers for many different car models can be purchased on Original engine controller and its failure.

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The company Worldecu specializes in sales electronics parts.
Ecu engine controllers, BSI, BSM, body comfort module, abs modules and other electronics parts.
The electronic parts include very delicate components, is why before shipment they are tested by our qualified technicians and then properly protected and packaged before the possibility of damage during transport.
The company Worldecu offers fast shipping to every places on the earth.
Cost of delivery is 30 euros, includes parcels to 5 KG.

  • Time of deliver in  the European Union takes 24 hours

  • Time of delivery in the World is 3 to 7 working days.
    (Worldwide delivery time is dependent on the customs office )

Our company is working with delivery companies DHL, FEDEX, UPS,
so that the purchased products are delivered quickly and efficiently to the whole world.

Discounts for regular customers

 Worldecu shop offers rebates to companies and regular customers. The customers purchasing automotive parts at our shop may obtain a rebate at consecutive orders, while companies using an European Tax Number can purchase a good at net price, excluding 23% VAT.

For entities beyond the European Union all goods are not subject to 23% VAT. After ordering please email  information to about purchase beyond the EU.  The invoice will be decreased by VAT.

The Worldecu Internet shop deals with sale of parts for cars, delivery vans and trucks of various brands. Each part is thoroughly checked by our qualified mechanics. We offer a 6-month warranty for our goods.  We specialize in engine controllers that can be prepared  in many ways by our electronic engineers to avoid additional costs and software difficulties .

Methods of payment

Possible payment methods
Depending on the currency and way of delivery as well and your own preference our Internet shop offers the three payment methods:

  • Bank Transfer – online bank transfer lasts about 1-2 working days
    mBank S.A.
    PL 08 1140 2004 0000 3112 0427 0690
    Swift Code: BREXPLPWMBK
  • Credit Card – quick and safe payment with a credit card  Money transfer lasts ten of minutes and is subject to 2% bank commission
  • Paypal – quick and safe payment with guaranteed delivery with the  paypal system. Money transfer last ten of minutes. The Paypal payments are subject to  4% commission.
    Paypal account at (+4% commission )