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Diesel Injection Pump EDC Repair Service

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In need of a professional diesel injection pump repair service? Contact us and we will fix the Electronic Diesel Unit (EDU) on your pump in no time.

Diesel Injection Pump EDC Repair Service

A fault in your Bosch diesel pump EDC (Electronic Diesel Control) unit will make your vehicle not to start. At Autotronics we can repair Bosch VP44 and VP30 diesel pump EDCs at a fraction of dealership’s prices, as they will surely suggest you replace the whole diesel pump unit.

The EDC, also called EDU (Electronic Diesel Unit), is responsible for making all the necessary calculations (thousands per minute), in order to supply the right amount of fuel to the engine every single time.

When there is a problem with these diesel pumps, the issue usually lies in the electronics bit of the pump, the EDC, as the mechanical part is usually built to last and does not suffer from any failures.

What Bosch diesel pump EDCs do you repair?

  • Bosch VP44 (EDC: PSG5).
  • Bosch VP30 (EDC: PSG16).

What are the common fault codes on these EDCs?

  • VAG brands (Audi, Volkswagen, Seat, Skoda): 00550, 01318, 00628, 01268.
  • Other brands (Vauxhall, Opel, Ford, Nissan, Saab, Suzuki): P0190, P1335, P1600, P1660, P1220, P1560, P1630, P1631.

What are the common symptoms of an EDC failure?

  • Vehicle not starting.
  • Vehicle has no power.
  • Engine cuts out.

Do you offer any kind of warranty in your repairs?

Yes, for your peace of mind, we always offer a warranty with all our repairs. Please check our Terms and Conditions for more information.

Where can I find the EDC module?

The EDC or EDU module is located attached to the diesel pump, on top of it. You can either send us the module on its own or the whole diesel pump. Please bear in mind we can only repair electronics problems on these diesel pumps, not mechanical issues.

The airbag module is usually located in the central console, between both front seats, beneath the handbrake. If you have any difficulty finding the airbag module, please contact your local garage or main dealership for assistance.


Diesel Injection Pump Repair


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Repair Process

Have your vehicle part professionally repaired. It's easy as 1-2-3!

1. Buy this repair service online

2. Send your item/s to our address*

3. We'll promptly repair and return your item/s

* If you are an international customer, we'll pick them up from you



The repair prices shown do not include any additional parts required for the job to be completed, apart from those mentioned in the description. If any parts are needed in order to complete the job we will contact you with a quotation for these parts.

In such case, if you agree with the quotation we will require additional payment. On the contrary, if you then decide not to proceed with the repair, we will charge you the checking and administrative fee.

For further information, please refer to our Terms & Conditions.

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