BMW ECU Exchange Service

BMW ECU Exchange Service

BMW ECU Exchange Service from $399 to 899

Our Price: $799

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Need a BMW Exchange ECU? We have over 4000 BMW ECUs in stock.

  • Step 1: Mail us your current BMW ECU.
  • Step2: We will offer you an exchange ECU and transfer your coding from your original ECU. 
  • Step 3: Once you receive your BMW Exchange ECU, you can simply refit your exchange ECU to the vehicle – No additional programming is required.

The price for an exchange ECU varies between $399-899. We recommend booking our ECU Collection & Test Service for only $89. If we do provide you with an exchange BMW ECU, the $89 will be deducted from the final price.

If you wish to proceed with the BMW ECU exchange service, you can use the selector below to indicate which parts need to be sent to us.

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SKU: BMWECURepair-1

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Description

Engine Control Unit (ECU) failure is a common problem on all BMW vehicles. As with any electronic component, ECU failure occurs due to parts reaching the end of their life span, voltage spikes or because of water damage.

Fortunately for you, the ECU Pro offers a BMW ECU Repair Service that will repair your BMW ECU.

It is important to understand that there are two ways to repair a BMW ECU. If the ECU has only blown a certain component it is possible to repair that component with a BMW ECU Repair service.  In more severe cases, it is possible for the ECU to lose all the coding. In such a case, we will have to provide you with a BMW ECU Exchange service. If you are unsure if your ECU has failed or if you require an ECU exchange service, you can book our BMW ECU Collect and Test Service for only $89 .

BMW ECU failure can be identified by visual inspection or by reading fault codes from the vehicle. To read fault codes you need a fault code reader. If you do not have a fault code reader any garage will be able to read the fault codes for you. Below are some common BMW DME failures that we can test for with our BMW DME Repair and Testing Service:

  • Symptoms of general DMW ECU failures that can be repaired: $200 -400 per repair depending on ECU
  • Injector driver faulty
  • Cylinder Misfires
  • C9304 BSD databus communications fault
  • Internal valvetronic failure or valvetronic under voltage detected
  • No ignition spark on one cylinder
  • 133902 DME internal fault
  • 134B02 valvetronic servomotor supply voltage short circuit to earth
  • DME Master relay Activation
  • Intelligent battery sensor (IBS) related codes
  • 134B02 valvetronic servomotor supply voltage short circuit to earth
  • 12474 or 30BA injection valve failure
  • 12475 or 30BB injector 4,5,6 failure
  • Symptoms of a blown BMW ECU that requires an ECU exchange service
  • Water damaged DME
  • Corrupted DME coding
  • Blown DME due to jump-started vehicle
  • DME processor failure

If you experience any of these symptoms you can send us your DME for a repair. We will test the DME and either repair it or offer you a replacement DME depending on the damage.

Our current response time on orders is only 24 business hours. The same key can be used in the car and no additional programming is required. The vehicle will be 100% back to normal.

All our work comes with a 1-year warranty and free 30-day technical support!

For a price on specific DME repair please visit our DME repair page.

For a price on DME repairs for a specific vehicle, please visit our DME by car product page.

 

Part  Engine Control Unit (ECU)
Supported Part Numbers All ECU Part numbers
Warranty 1-Year
Supported ECU Numbers All
Supported Brands Siemens, Bosch, Continental
Options Available Testing, Repaired, Virgin or Exchange
Condition Refurbished






Shipping within the US

All items come with free 48-72 hour FedEx shipping. Additional FedEx shipping options are available on the checkout page should you require faster shipping.  
48-72 hour deliver Free
24-48 hour delivery $50
Overnight delivery $75

International Shipping

International shipments are either shipped with FedEx or DHL. Shipping options for international shipments are available on the checkout page.  
DHL 2-3 day shipping  $125
DHL 4-6 day shipping $70
FedEx 2-3 day shipping $150
FedEx 4-6 day shipping $100

Returns

All items come with a warranty. Warranty does not include any labor associated with installation and/or removal of parts, key and/or locksmith fees. Buyer will not be reimbursed for any such fees--NO EXCEPTIONS. Buyer hereby acknowledges and agrees that the Seller's liability is limited to the price of the item sold and Seller is not liable for any damage and/or injury sustained that results from any item(s) sold by any entity operated by The ECU Pro, LLC and Buyer hereby now and forever relinquish seller from any such liability.   Electrical parts are tested prior to purchase and if returned, all units will be inspected for burnt components, physical damage and water damage. Returns will be processed in the order received and may have a greater handling time than order processing. The warranty shall be void if an item is returned with any signs of (a) burnt components (b)physical and/or water damage (c)misuse, abuse, modifications, opened, tampered with, and/or used for any purpose not originally intended (d)vehicle is involved in a collision or (e)security seal is removed, broken and/or damaged. To issue a return, please follow the instructions in our official return policy. 

Warranty 

All items come with a warranty. Warranty does not include any labor associated with installation and/or removal of parts, key and/or locksmith fees. Buyer will not be reimbursed for any such fees--NO EXCEPTIONS. Buyer hereby acknowledges and agrees that the Seller's liability is limited to the price of the item sold and Seller is not liable for any damage and/or injury sustained that results from any item(s) sold by any entity operated by The ECU Pro, LLC and Buyer hereby now and forever relinquish seller from any such liability.    

Returns

Electrical parts are tested prior to purchase and if returned, all units will be inspected for burnt components, physical damage and water damage. Returns will be processed in the order received and may have a greater handling time than order processing. The warranty shall be void if an item is returned with any signs of (a) burnt components (b)physical and/or water damage (c)misuse, abuse, modifications, opened, tampered with, and/or used for any purpose not originally intended (d)vehicle is involved in a collision or (e)security seal is removed, broken and/or damaged. To issue a return, please follow the instructions in our official return policy. 
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