Cloning service for BMW Siemens MS45 and MS45.1 ecus.

These particular Ecu's have a habit of starting to show errors when first started in the morning or failing internally causing a large power draw when connected to a power source

After purchasing you will receive an address to send your ecu , once the service has been carried out , it will be returned to you using your selected royal mail service

Please try and ensure the replacement you purchase and send is from a running vehicle , i have had multiple ecus sent to me that have been faulty, usually from cars that are being broken for parts.

I can also remove the ews from the ecus at the same time if required , this will be at an additonal cost 

If your ecu is not listed feel free to contact me as i may still be able to help.

Thankyou